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Jan9-12, 02:59 AM
Borek's Avatar
P: 23,595
Quote Quote by gh_pluvilias View Post
1. How many moles of each reactant are present before the reaction begins?
2 moles of CO2 react with 1 mole of O2 in this reaction.
The answer is not related to the question. And the data you have listed so far is not enough to answer the question, could be there was additional data on the image.

For NO, 0.5*2/(0.082*300) = 0.041 mol of NO
Where did you got nitrogen from? You started with CO and O2 only.