Question

how many liters of carbon dioxide produce when 6kg sodiumcarbonate react with excess hcl at 37 c

Answer 1

Here is a worked example of a stoichiometry problem. Remember, after you found moles CO2 that L = moles x 22.4L/mol at STP. Then convert to other conditions by using the appropriate gas law.

Answer 2

http://www.jiskha.com/science/chemistry/stoichiometry.html