Glucose, C6H12O6, is a good source of food energy. When it reacts with hydrogen, carbon dioxide, and water are formed. How many liters of Co2 are produced when ___ grams of glucose completely react with oxygen?

Answer 1

Here is a worked example of a simple stoichiometry problem (which this is).
http://www.jiskha.com/science/chemistry/stoichiometry.html

Answer 2

126