Asked by sarena
How many liters of hydrogen gas can be produced if 102 grams of methane gas (CH4) are combusted at 315 K and 1.2 atm? Show all of the work used to solve this problem.
CH4 (g) + 2 O2 (g) CO2 (g) + 2 H2O(g)
CH4 (g) + 2 O2 (g) CO2 (g) + 2 H2O(g)
Answers
Answered by
DrBob222
Without arrows you don't know the difference between reactants and products.
Here is a site that explains stoichiometry problems with a worked example.
http://www.jiskha.com/science/chemistry/stoichiometry.html
You will need to find moles; use PV = nRT and use the conditions cited in the problem.
Here is a site that explains stoichiometry problems with a worked example.
http://www.jiskha.com/science/chemistry/stoichiometry.html
You will need to find moles; use PV = nRT and use the conditions cited in the problem.
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