Acetylene (C2H2) gas is often used in welding torches because of the very high heat produced when it reacts with oxygen (02) gas, producing carbon dioxide gas and water vapor

Chemistry Jan 28, 2023

Acetylene (C2H2) gas is often used in welding torches because of the very high heat produced when it reacts
with oxygen (02) gas, producing carbon dioxide gas and water vapor. Calculate the moles of acetylene needed
to produce 0.055 mol of water. Be sure your answer has a unit symbol, if necessary, and round it t...