In a lab it was found that 11.3 grams of H2O are produced when 5.5 grams of CH4 are burned. Calculate the percent yield of this reaction.

Question

reaction: CH4 + O2 = H2O + CO2

Answer 1

C'mon John S.,

You've submitted at the same time 6 problems involving similar skills: writing stoichiometric reactions, converting masses to moles and back, and so on. We're not here to work your whole problem set for you, which would not help us (tutor volunteers), you (since you wouldn't be applying what, if anything, you learned, so as to consolidate the skill), and certainly not Wyzant (if you need tutoring through multiple problems, you could benefit from a regular tutor, preferably one of Wyzant's!). Submitting so many related problems at once is spamming. I'll leave it up to another tutor to help you (perhaps).

-- Cheers, --Mr. d.