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Welders often use acetylene torches

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. 1,969 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. 778 views
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
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. 2,665 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
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. 702 views
The flame in a torch used to cut metal is produced by burning acetylene(C2H2) in pure oxygen. Assuming the combustion of 1 mole
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2. asked by Brittany
3. 4,811 views
Acetylene gas(c2h2) is used in welding. During one job a welder burns 48.0 g of acetylene. Using a balanced equation for the
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2. asked by Rose
3. 1,841 views
Acetylene would likely release the most energy and create the biggest "boom" if ignited. This is because acetylene has the
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2. 42 views
Acetylene gas, C2H2, is used for welding. A 5-liter supply of acetylene being stored at -23ºC, exerts a pressure of 5 atm. At
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2. asked by Anonymous
3. 2,660 views