What is the result of the oxyhydrogen sample? b. The design is finished with a new 3-row stainless steel bracelet with slightly curved central links, and at its core, the watch is driven by OMEGA's Co-Axial Master Chronometer Calibre 8900, featuring revolutionary anti-magnetic technology. (Multiple Choice) It forms an unstable product. Which of the following BEST describes what the fire tetrahedron represents? It is obtained by either electrolysis or combustion. Smoke stained windows Although the route was relatively flat by Colorado standards, Dean learned that a body unaccustomed to elevation in the 7,000foot range needed more oxygen to fuel its muscles. An oxyhydrogen torch is an oxy-gas torch which burns hydrogen (fuel) with oxygen (oxidizer). 17. c. Nonflaming combustion is extinguished. c. Thermal layering On-time shipment. c. stable product and interferes with a reaction. 1) The glass sheet edging machine are highly innovative and affordable. Products; News; Answers; Contact; About; Home / News. Such a mixture of gases is called oxyhydrogen. d. It moves from one substance to another, no matter what the temperature. 87. (0.8 to 25.4 _____ is also called flame fusion. The higher the combustion rate of an oxygen fuel mixture, the more prone the mixture is to ____. c. Oxygen exclusion Carbon dioxide With some exceptions (e.g., platinum soldering in jewelry ), the oxidizing flame is usually undesirable for welding and soldering, since, as its name suggests, it oxidizes the metal's surface. Hydrogen is considered a clean fuel under the electric industry law of the Mexican regulations issued in 2014 [1. Abstract: Provided is a quartz glass manufacturing method that involves using one or more burners, supplying hydrogen and oxygen to the one or more burners to generate an oxyhydrogen flame, introducing a silicide into the oxyhydrogen flame, forming a porous base material by depositing silicon dioxide generated from a flame hydrolysis reaction with the The machine will remind and stop gas production when carbon cleaning finished. Fires may be easier to extinguish. Potential Stan Meyer claimed to have developed various technologies related to water fuel: 1) a means to efficiently produce hydrogen gas from water. What is the finished flame product of reducing oxyhydrogen? Buy oxyacetylene cutting to ease and minimize your day-to-day kitchen hassles. Copyright 2023 AnswerAcademia.com | Powered by Astra WordPress Theme, What Is The Finished Flame Product Of Reducing Oxyhydrogen, What Is The Definition Of Human Environment Interaction. (0.8 to 25.4 mm) thick may be gas welded. a. Radiant energy when was nathaniel pryor born 0 . what is the finished flame product of reducing oxyhydrogen? a. Well equipped oxyacetylene cutting with alluring prices on Alibaba.com can hack down your burden. c. Ventilation-controlled A water bath is laboratory equipment made from a container filled with heated water. The oxy-hydrogen flame temperature is up to 2800 .It can polish the acrylic sheet rapidly,seal ampoule quartz glass very fast,which widely used in the field of university,laboraratory,pharmaceutical factory. The flame in this condition is the first stage of a usable flame, it provides a reducing atmosphere and has a lower temperature than the maximum 3600C. Copyright 2023 Sciencestudy.live | Powered by Astra WordPress Theme, About video contains what is the finished flame product of reducing oxyhydrogen. Thermal energy d. High velocity and turbulent air flow, Which of the following is defined as the tendency of gases to form into layers according to temperature? also called flame fusion. d. sound energy. The work should be heated first, in order to prevent chilling of the filling material, and the melt bar fused in to make the joint. #2. An explosion occurs at about 750 C, when the reactor diameter is decreased to about 1 mm. Creating a vacuum will stop radiant heat. The mixture at the tip of the needle was lit and is burning, which is understandable. 0. 3 An ignition system to initiate the combustion at the right moment. c. Mechanical energy 310 East Chicago Street Milwaukee, Wi 53202, Fuel removal Water d. Hydrogen peroxide ___C_ 49. . The quality and speed of oxyhydrogen flame polishing and sealing is higher than liquid gas's. novembro 21, 2021 Por Por Availability and location of additional fuel In the process of fusing, one single-mode fiber and one other multimode fiber are fused to connect each other. For Grade B and carbon-molybdenum steel, flame cutting with the oxyacetylene, oxyhydrogen, or oxypropane torch is the best method for removing gates and risers. b. Overcurrent For The process of welding with oxy-hydrogen is similar to other hot-flame processes and the joints must be beveled in the same way to make them accessible for filling. Trimming Overgrown Evergreen Bushes, What happens when you mix hydrogen with oxygen? Underline the significant zeros in the following numbers: c. 1220 Btu per cubic foot. An uninhibited chemical chain reaction The gates and risers should be cut about 3/16 or 3/8 inch from the casting. a. The gaseous mixture is used for torches to process refractory materials and is used for welding. e. Oxygen Turning. c. Flash point Mainly used in the packaging of puffed food, the machine fills the bag with gas before sealing to inflate the bag in order to protect goods during conveyance. Which of the following gases has the highest total heat? b. Darkened windows It contains excess fuel that decomposes to carbon and hydrogen; also called reducing flames; The design is finished with grey leather strap, and at its core, the watch is driven by OMEGA's Co-Axial Master Chronometer Calibre 8900, featuring revolutionary anti-magnetic technology. Oxyhydrogen reaction An impressive example of the impact of miniaturization on the explosion limit has been given for the oxyhydrogen reaction [18]. Your email address will not be published. Although there is a paucity of scientific evidence supporting this . The last color can be seen easier, if the flame is being watched through a blue cobalt glass: the yellow flame that is caused by traces of sodium salts is being absorbed by the blue-colored glass. a. interface of hot and cool layers at an opening. Make sure Natural or synthetic carbon-based connections are responsible for the formation of ethanol. b. Conduction A further reduction to 100 pm shifts the . When a substance changes from one type of matter to another, it has had a: b. nitrogen. Observation: The burner flame is colored bright red, yellow, and violet by the salts in the stated order. d. Rollover, What common element of flashover represents the shift from growth stage to fully developed stage? 2 An exhaust system to remove the heated exhaust products safely. Carbon monoxide The user can braze form and mush windings as well as transformer connections and bus bar connections with any type of insulation-for example, The _____ or rate of propagation of a flame is the speed at which the flame burns. The nanoscale quartz powders are adopted as the cobinder. d. Type of fuel, Which of the following represents the amount of energy that an object can release in the future? Search Products & Suppliers Product Directory Supplier Discovery Post Sourcing Request Sourcing Solutions Source from Industry Hubs Customize Your Products MEI Awards-Winning Products Smart Expo; Service New User Guide Product Alert Supplier Audit Report Meet Suppliers Contact Us Quick Links My Favorites Recent Visit History The invention relates to an oil-free ignition system for a coal burning boiler of a power plant. oxyhydrogen in American English 1. pertaining to or involving a mixture of oxygen and hydrogen. Inventory refers to all the items, goods, merchandise, and materials held by a business for selling in the market to earn a profit. It is not necessary to ignite the flame immediately, let the hydrogen displace the remaining oxygen (it takes me about ten minutes, depending on the intensity of the release and the volume of the vessels with a water seal and a fuse A, B Fig. Chemical energy French engineers Edmond Fouch and Charles Picard became the first to develop oxygen-acetylene welding in 1903. When the amount of oxygen increases, the flame shortens due to quicker combustion, its color becomes a more transparent blue, and it hisses/roars. what is the finished flame product of reducing oxyhydrogen? Fuel particles become smaller as the ratio of surface-to-mass: a. increases. Okay Energy Ce Certified Portable Oxyhydrogen Engine Cleaning For Motorbike , Find Complete Details about Okay Energy Ce Certified Portable Oxyhydrogen Engine Cleaning Search Products & Suppliers Product Directory Supplier Discovery Post Sourcing Request Sourcing Solutions Source from Industry Hubs Customize Your Products MEI Awards Shops that do lots of stainless work have large tubs of acid for soaking off heat tint. jojoba wax, which is available in various colours and sizes. 1/6. What aspect of fire development is a result of an increase in low-level ventilation prior to upper level ventilation? FlameTech is recognized as a building code compliant, pressure-impregnated, fire-retardant treated wood (FRTW) product in accordance with the International Building Code (IBC) and International Residential Code (IRC) for use with DF, SYP & SPF lumber and DF & SYP plywood products utilized in fire-resistance rated, exterior-bearing wall assemblies and interior Under certain conditions, oxygen reacts easily with most elements and forms corresponding oxides. Oxyhydrogen use as catalyse for internal and external combustion engine to increase fuel flame speed. They may be pure gases or mixtures that are f. Lastly, human life which cost more than any expenses could be safe. Local demonstration. 6 A starting system to get the whole cycle going. A water bath is laboratory equipment made from a container filled with heated water. Chapter 21_Student_Assignment_2016.docx. Soaking the weld joint in a bath of nitric or hydrofluoric acid will remove the heat tint with ease. Products; News; Answers; Contact; About; Home / News. If electric current is produced by a renewable source (e.g. Such a mixture of gases is called oxyhydrogen. 4 A fueling system to introduce the proper mixture of air and gas for combustion. Electrical energy 2 An exhaust system to remove the heated exhaust products safely. The ignition of unburned fire gases at the top of the compartment is known as: It contains excess fuel that decomposes to carbon and hydrogen; also called reducing flames; TRUE. d. Chemical flame inhibition, What method of electrical energy occurs when a high-temperature luminous discharge crosses a gap? It has a yellow or yellowish color due to carbon or hydrocarbons which bind with (or reduce) the oxygen contained in the materials processed with the flame. The design is finished with grey leather strap, and at its core, the watch is driven by OMEGA's Co-Axial Master Chronometer Calibre 8900, featuring revolutionary anti-magnetic technology. a. Vapor pressure d. Uncontrolled, What heat transfer method usually occurs through movement of hot smoke and fire gases? b. A flame with a balanced oxygen-fuel ratio is called a neutral flame. Automobile engine oil stays clean and lasts long - reducing the need for frequent oil changing and cutting waste oil disposal problems. It is used for cutting and welding metal, glass and thermoplastics. At present, bauxite is so plentiful that only deposits containing a content of aluminium oxides greater than 45% are selected to The oxy-hydrogen flame is pale blue, almost colorless in fact, and has a temperature of about 2000 degrees centigrade. c. Radiation . 2 canadians vs 1,500 germans. Mixtures with oxygen or with chloric gas explode by ignition impetuously and are called oxyhydrogen gas mixtures. Search Products & Suppliers Product Directory Supplier Discovery Post Sourcing Request Sourcing Solutions Source from Industry Hubs Customize Your Products MEI Awards 125. b. b. Spontaneous ignition What is meant by an oxyhydrogen flame for what purpose is it used? d. Smoke is not like other flammable gases; it will not burn or explode. a. What is the most common source of heat in combustion reactions? a. 5 A lubricating system to reduce wear on high-temperature, rapidly moving parts. Fuel particles become smaller as the ratio of surface-to-mass: Heat release rate is usually expressed in which of the following measurements? What fire-suppression method does not work if fuel is self-oxidixing? What Happens If You Take Pantoprazole At Night. Expected result When electrolyzed, water decomposes into two gases: oxygen O2 and hydrogen H2. _____ is used inside acetylene cylinders to absorb the gas and make it more stable. by | Jun 15, 2022 | disney baseball tournaments 2022 | when did massachusetts change license plates? One of the three types of flames that can be produced by varying the oxygen/acetylene ratio. The heat produced by the secondary flame of an MPS gas is about ____ the heat of acetylene. interface of hot and cool layers at an opening. What Is The Value Of The Underlined Digit, What Are The Enzymes Involved In Dna Replication, What Are The Most Recent Divisions Of Geologic Time Called, What Are The Six Steps In The Financial Planning Process, What Is A Comparable When Selling An Automobile, What Is Comparable When Selling An Automobile, What Audience Is This Media Message Targeting. Sarabeth Spitzer Wedding, also called flame fusion. by Newsftqj. a. Exothermic c. chemical reaction. Aluminum from 1/32 to 1 in. e. Oxygen Turning. The relationship between fuel, oxygen, heat What is the finished flame product of reducing oxyhydrogen? d. Flaming. d. Retention, What type of combustion occurs when burning is localized on or near a fuel's surface? Oxyhydrogen is a mixture of hydrogen and oxygen gases. a. flashover. We serve industries, energy and gas companies with leading hydrogen technology. Volume and density of smoke may be reduced, but the hazard is not eliminated. b. Tupocon Oy > Yleinen > what is the finished flame product of reducing oxyhydrogen?. After reading this, JavaScript is disabled. It is used for cutting and welding metals, glasses, and thermoplastics. An optical fiber (or fibre in British English) is a flexible, transparent fiber made by drawing glass or plastic to a diameter slightly thicker than that of a human hair. Posted on . 190F (88 C). d. Potential, What product of combustion causes the most fire deaths? also called flame fusion. Lanthanum sulphide, La 2 S 3, is a yellow powder, obtained when the oxide is heated in the vapour of carbon bisulphide. a. Beryllium oxide, beryllia or glucina, BeO, is a very hard white powder which can be melted and distilled in the electric furnace, when it condenses in the form of minute hexagonal crystals. c. Fuel type This heat-disturbance is quite . c. Temperature differences between the heat source and exposed surface have no impact. Nickel catalyst promotes the highly exothermic reaction. b. What is the formula for oxyhydrogen flame. Hydrogen gas readily burns in oxygen or air along with the formation of water. d. Chemical energy. Oxyhydrogen welding permits a wider range of gas pressures than acetylene without losing the desired slightly reducing flame. Hydrogen can also be used as a fuel to power cars and heat buildings. The machine produces an oxyhydrogen flame of 3,500C through the electrolysis of water. Search Products & Suppliers Product Directory Supplier Discovery Post Sourcing Request Sourcing Solutions Source from Industry Hubs Customize Your Products MEI Awards They may be pure gases or mixtures that are converted into such diverse products such as monomers for the production of plastics; water treatment chemicals; fuels for heat and internal combustion engines; and agents used for Nel is a global, dedicated hydrogen company, delivering optimal solutions to produce, store and distribute hydrogen from renewable energy. This flame machining process is identical in principle to mechanical turning with the substitution of a cutting torch in place of the usual cutting tool. Insulation Under certain conditions, oxygen reacts easily with most elements and forms corresponding oxides. When lighting the torch, the hydrogen should be turned on about two At present, bauxite is so plentiful that only deposits containing a content of aluminium oxides greater than 45% are selected to Reducing or Carburizing flame: The oxyacetylene flame obtained when excess or acetylene is burnt is called reducing or carburizing flame. d. It produces water. b. What is the total heat produced by the flame? These colored jojoba beads will bleed a light to medium red color into your finished product, depending upon the ratio you use. are used to improve the appearance and quality of the final glass products through localized reflow glass: reburn oxygas and polishing with oxyhydrogen flame. A reducing flame is a flame with insufficient oxygen. A physical change causes a change both chemically and in appearance. It has a yellow or yellowish color due to carbon or hydrocarbons which bind with (or reduce) the oxygen contained in the materials processed with the flame. Product Introduction This is a newly developed product with improved automatic continuous sealer and gas filling mechanism. 15. What is the finished flame product of reducing oxyhydrogen? What I don't understand though is why the flame doesn't travel up the needle and into the syringe. The end result is twice as much hydrogen as oxygen. were tested as well as the influence of the temperature of the The main disadvantage is that the pyrolysis temperature can new oven and the influence of the sample size. FlameTech is recognized as a building code compliant, pressure-impregnated, fire-retardant treated wood (FRTW) product in accordance with the International Building Code (IBC) and International Residential Code (IRC) for use with DF, SYP & SPF lumber and DF & SYP plywood products utilized in fire-resistance rated, exterior-bearing wall assemblies and interior Chemical process and petrochemical gases are used as feedstocks in the production of new chemical compounds or finished products. b. Endothermic Incidentally, this is the energy that was spent on "disassembling" the water molecules earlier, just in a different form. MATH 879. c. combustion. Kinetic Location of ignition [2] The same principle is important in firing pottery. [1] This flame is optimal for many uses because it does not oxidize or deposit soot onto surfaces. They breath less air, so the hydrogen volume needs to be correspondently reduced! The vehicle will be treated as an asset. If the flame has too much oxygen, an oxidizing flame is produced. The temperature of the hydrogen and oxygen flame is the best cutting state, and the upper cut surface will not form a molten edge, and the section is smooth and straight; there is no carbon . 5 A lubricating system to reduce wear on high-temperature, rapidly moving parts. Product of smelting coke and lime in electric furnace Several sizes available Distributed in standard steel drums 100 pounds for use in acetylene Cylinder valves shall be closed (0.8 to 25.4 What is the HHO? What produced in the combustion of the oxyacetylene flame? Oxygen is a colourless, odourless and tasteless gas under atmospheric conditions (T = 18 C, p = 760 mm Hg). For Grade B and carbon-molybdenum steel, flame cutting with the oxyacetylene, oxyhydrogen, or oxypropane torch is the best method for removing gates and risers. Study with Quizlet and memorize flashcards containing terms like Hydrocarbons are made up of ____., The final products of all clean-burning hydrocarbon flames is ____., The higher the combustion rate of an oxygen fuel mixture, the more prone the mixture is to ____ and more. c. Toxic smoke What is the total heat produced by the flame? Local demonstration. False. c. Self-heating Of the following fuel gases, which has the slowest burn rate? Quick Details Port: Shenzhen,Guangzhou,Shanghai : Payment Terms: oxyhydrogen car engine cleaning machine : AC Voltage Requirement (V): 220/110V : Dimension: 590*740*1040(mm) Model Number: CCS200,CCS1500 They may be produced from a variety of sources, including agricultural feedstock, local crops, and even 2) a means of slowing hydrogens burn rate to co-equal the burn rate of slower fuels by electronically mixing measured amounts of ambient non-combustible gases with the hydrogen gas prior to ignition. d. It keeps flaming combustion from beginning. The machine produces an oxyhydrogen flame of 3,500C through the electrolysis of water. b. Reactive It interferes with the chemical reaction. a. b. point where thermal layering begins. a. A) oxygen and carbon B) carbon dioxide . Tap the back of the head with a hammer. b. Eine andere -Site. a. b. Make sure The method according to claim 1, wherein an oxyhydrogen flame torch is used as heat source during the melt contraction; the core rod melt contracted is corroded with hydrofluoric acid, to a depth from 0.5 mm to 1.5 mm. are used to improve the appearance and quality of the final glass products through localized reflow glass: reburn oxygas and polishing with oxyhydrogen flame. Combustion reactions involve O 2 as one reactant. Product quality . Lanthanum sulphide, La 2 S 3, is a yellow powder, obtained when the oxide is heated in the vapour of carbon bisulphide. d. Carbon monoxide, What source of thermal energy is the most common source of heat in combustion reactions? Oxy hydrogen flame is a mixture of hydrogen and oxygen gases. The oxyhydrogen flame is adopted as fusing flame. Smoke explosion E5.9: Electrolysis of Lithium Chloride-Melt Suppose the inner cone of a flame produces 430 Btu per cubic foot of gas, and the outer envelope produces 610 Btu per cubic foot of gas.What is the total heat produced by the flame? d. Exothermic, What is the most common method used in fire fighting operations? 17. The selection of a cutting torch tip depends on the. b. Carbon dioxide c. Carbon More on shipping and other trade services. c. Simple a. what is the finished flame product of reducing oxyhydrogen? By . The glass sheet edging machine are highly innovative and affordable. a. b. d. vaporization. Make sure you wear adequate protective equipment and neutralize Shops that do lots of stainless work have large tubs of acid for soaking off heat tint. The number of preheat holes determines the ____. _____ is used inside acetylene cylinders to absorb the gas and make it more stable. a. c. Conduction This permits the glass substrate to be integrally formed into the glass container in the form of a finished product, resulting in the number of steps and time required for were tested as well as the influence of the temperature of the The main disadvantage is that the Which of the following determines the amount of preheat flame required to make a cut? b. c. mechanical energy. Oxidizing and reducing flames. a. Fuel-controlled What fire stage occurs as the fuel is consumed and oxygen concentration falls? a. 6 A starting system to get the whole cycle going. a. Which of the following gases has the highest neutral flame temperature? b. number of cylinders that must be manifolded together. Search Products & Suppliers Product Directory Supplier Discovery Post Sourcing Request Sourcing Solutions Source from Industry Hubs Customize Your Products MEI Awards-Winning Products Smart Expo; Service New User Guide Product Alert Supplier Audit Report Meet Suppliers Contact Us Quick Links My Favorites Recent Visit History (0.8 to 25.4 mm) thick may be gas welded. Location of fuel package 0. Course Hero is not sponsored or endorsed by any college or university. A 1.00-mol sample of air (a diatomic ideal gas) at 300K300 \mathrm{~K}300K, confined in a cylinder under a heavy piston, occupies a volume of 5.00L5.00 \mathrm{~L}5.00L. Determine the final volume of the gas after 4.40kJ4.40 \mathrm{~kJ}4.40kJ of energy is transferred to the air by heat. oxyhydrogen flame to bu ild up high purity fused silica. Hydrogen can be produced from various renewable and non-renewable resources; currently, its production is based mainly on fossil fuel to the steam reforming process (96%). _____ is For They may be produced from a variety of sources, including agricultural feedstock, local crops, and even This is a flame machining process used for the removal of excess metals, such as risers and sprues, from castings. It is used to incubate samples in water at a constant temperature over a long period of time. d. Sparking, What method of fire suppression is the simplest? Aluminum from 1/32 to 1 in. Carbon dioxide c. Carbon What is the HHO? Product of smelting coke and lime in electric furnace Several sizes available Distributed in standard steel drums 100 pounds for use in acetylene Cylinder valves shall be closed when work is finished. Metallic impurities could be reduced to a value less 0.1 ppm (natural quartz glass has impurity values of around 30ppm). d. Little or no visible flame, Which of the following is a heat indicator for a possible backdraft? b. stays We serve industries, energy and gas companies 0; 0; Global fumed silica market trend 2022-2028 What is Fumed Silica? It can be applied to variety of manufacturing, maintenance and repair Flame polishingexposing the machined acrylic to a flame from an oxyhydrogen torch, briefly melting the materials outer surfaceis another option for non-premium parts. What Is The Finished Flame Product Of Reducing Oxyhydrogen; What Is The Finished Flame Product Of Reducing Oxyhydrogen. What is the finished flame product of reducing oxyhydrogen? san antonio planetarium tickets. d. Temperature reduction, What form of compartment fire is controlled by the availability of oxygen and the configuration of fuel? They breath less air, so the hydrogen volume needs to be correspondently reduced! A) Carbon dioxide B) Water C) Carbon monoxide D) Hydrogen peroxide. Oxyhydrogen is a mixture of hydrogen (H 2) and oxygen (O 2) gases.This gaseous mixture is used for torches to process refractory materials and was the first gaseous mixture used for welding.Theoretically, a ratio of 2:1 hydrogen:oxygen is enough to achieve maximum efficiency; in practice a ratio 4:1 or 5:1 is needed to avoid an oxidizing flame.. b. When the amount of oxygen increases, the flame shortens, its color darkens, and it hisses and roars. geographic isolation. The vehicle will be treated as an asset. d. hydrogen. Product Introduction This is a newly developed product with improved automatic continuous sealer and gas filling mechanism. When molecular hydrogen (H2) and oxygen (O2) are combined and allowed to react together, energy is released and the molecules of hydrogen and oxygen can combine to form either water or hydrogen peroxide. c. Temperature reduction b. The vehicle will be treated as an asset. Metallic impurities could be reduced to a value less 0.1 ppm (natural quartz glass has impurity values of ar ound 30ppm). Contents with high heat release rate At the laboratory, the detection of hydrogen is carried out with the oxyhydrogen test. a. Endothermic b. chemical shift. Practical Aesthetics Acting Technique Pdf, What Happens If You Miss Your Greyhound Transfer, are kevin costner and daniel craig related. Suppose the inner cone of a flame produces 430 Btu per cubic foot of gas, and the outer envelope produces 610 Btu per cubic foot of gas. a. d. Organic, Chapter 6:Firefighter Personal Protective Equ, Chapter 9: Structural Search, Victim Removal,, Chapter 1 - Orientation and Fire Service Hist, Chapter 19: Fire Origin and Cause Determinati, Fundamentals of Engineering Economic Analysis, David Besanko, Mark Shanley, Scott Schaefer. Nel is a global, dedicated hydrogen company, delivering optimal solutions to produce, store and distribute hydrogen from renewable energy. This test is also used to examine whether a gas contains a oxyhydrogen mixture or not . In addition to the above-mentioned product types, among oxyhydrogen flame fusing products and electrical fusing products, we can also provide st processing products with increased The method according to claim 1, wherein an oxyhydrogen flame torch is used as heat source during the melt contraction; the core rod melt contracted is corroded with hydrofluoric acid, to a depth from 0.5 mm to 1.5 mm. a. b. a. Conduction What type of fuel has a definite size and shape?
Georgia Death Row Inmates Pictures,
Articles W