Stoichiometry Worksheet

Name: ______Date: ______Period: ______

In a combustion reaction, acetylene (C2H2) combines with oxygen to form carbon dioxide and water.

Step 1: Write out the equation: ___ C2H2 + ___ O2  ___ CO2 + ___ H2O

1. 3.80 moles of oxygen are used up in the reaction. How many moles of water are produced?

2. How many grams of oxygen does it take to produce 9.60 moles of carbon dioxide?

3. How many moles of carbon dioxide are produced with using 5.80 grams of acetylene?

4. How many grams of oxygen are required to burn 13.50 grams of acetylene? Name: ______Date: ______Period: ______

Stoichiometry Worksheet

In a combustion reaction, acetylene (C2H2) combines with oxygen to form carbon dioxide and water.

Step 1: Write out the equation: ___ C2H2 + ___ O2  ___ CO2 + ___ H2O

1. 3.80 moles of oxygen are used up in the reaction. How many moles of water are produced?

2. How many grams of oxygen does it take to produce 9.60 moles of carbon dioxide?

3. How many moles of carbon dioxide are produced with using 5.80 grams of acetylene?

4. How many grams of oxygen are required to burn 13.50 grams of acetylene?