Question

acetylene (C2H2) burns in pure oxygen with a very hot flame. The products of this reaction are carbon dioxide and water. How much oxygen is required to react with 52.0 g of acetylene?

Answer 1

160.0 g

Step-by-step explanation:

Since O2 has an amu of 32 and it has a coefficent of five in the balanced equation you would do 32 x 5 = 160.0g