How many moles of carbon dioxide is produced when 10.4 mol of propane gas is burned in excess oxygen?

a. 0.288 mol

b. 3.46 mol

c. 31.2 mol

d. 52.0 mol

just the letter

Question

Chemistry

Bridget Ortiz

10 January, 09:31

How many moles of carbon dioxide is produced when 10.4 mol of propane gas is burned in excess oxygen?

a. 0.288 mol

b. 3.46 mol

c. 31.2 mol

d. 52.0 mol

just the letter

+1

Answers (1)

Know the Answer?

Simon Herrera · Answer 1

The formula of propane is C3H8. The reaction equation is C3H8 + 5O2 = 3CO2 + 4H2O. So the ratio of mol number of propane and CO2 is 1:3. So the CO2 has 10.4*3=31.2 mol. So the answer is c.

How many moles of carbon dioxide is produced when 10.4 mol of propane gas is burned in excess oxygen?a. 0.288 molb. 3.46 molc. 31.2 mold. 52.0 moljust the letter

How many moles of carbon dioxide is produced when 10.4 mol of propane gas is burned in excess oxygen?

a. 0.288 mol

b. 3.46 mol

c. 31.2 mol

d. 52.0 mol

just the letter