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Acetylene(C2H2) torches are used in

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. asked by cayden
3. 1,970 views
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. asked by Kelly
3. 2,667 views
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. asked by Sarah
3. 1,849 views
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. asked by danny 16
3. 780 views
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. asked by Bridget
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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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2. 18 views
Underground miners formerly used headlamps in which calcium carbide (CaC2) was reacted with water to form acetylene (C2H2) gas
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2. asked by Miranda
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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. asked by Jojo
3. 703 views
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. asked by MAD
3. 4,725 views
Acetylene(C2H2), an important fuel in welding, is produced in the laboratory when calcium carbide (CaC2) reacts with water:
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2. asked by vishal
3. 3,355 views