Acetylene(C2H2) torches are used in

  1. The gaseous hydrocarbon acetylene, C2H2, is used in welders' torches because of the large amount of heat released when acetylene
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    2. cayden asked by cayden
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  2. Acetylene(C2H2) torches are used in welding.How much heat (in kJ) evolves when 2.0L of C2H2 (d=1.0967kg/m3) is mixed with a
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    2. Kelly asked by Kelly
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  3. Oxyacetylene torches are fueled by the combustion of acetylene, C2H2.2C2H2(g) + 5O2(g) --> 4 CO2(g) + 2H2O(g) If the enthalpy
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    2. Sarah asked by Sarah
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  4. Welders often use acetylene torches heat up the metal. The reaction is:C2H2(g) + 2.5O2(g) = 2CO2(g) + H2O(g) Calculate the ΔH
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    2. danny 16 asked by danny 16
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  5. Hi! I need help with my Chem homework."When acetylene, C2H2, burns, how many liters of O2 at STp are used for every mole of
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    2. Bridget asked by Bridget
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  6. Acetylene, , is the common name of the gas used in welding torches. How many grams of oxygen gas are required to fully combust
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  7. Underground miners formerly used headlamps in which calcium carbide (CaC2) was reacted with water to form acetylene (C2H2) gas
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    2. Miranda asked by Miranda
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  8. Write a balanced equation for the combustion of acetylene (C2H2). If a reaction consumes 15.9 L of acetylene, how many mol of
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    2. Jojo asked by Jojo
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  9. If heat of combustion of acetylene C2H2 is -1301.1 kJ/mol then :a) Write balanced thermochemical equation of acetylene
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    2. MAD asked by MAD
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  10. Acetylene(C2H2), an important fuel in welding, is produced in the laboratory when calcium carbide (CaC2) reacts with water:
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    2. vishal asked by vishal
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