. Consider the following reaction : 4NH3+502 → 4NO + 6H20,suppose we start the reaction with 100 molecule of NH3 and 100 molecule of
O2, what will be the total number of molecule (reactant and product)
after this reaction goes to completion?

How many molecules of sucrose c12h22o11 are there in 454 grams of sucrose

How many moles of carbon dioxide will form if 2.5 moles of c3h8 is burned

Sulfur dioxide and oxygen react to form sulfur trioxide during one of the key steps in sulfuric acid synthesis. an industrial chemist studying this reaction fills a 25.0l tank with 4.5 mol of sulfur dioxide gas and 4.5 mol of oxygen gas at 30.°c. he then raises the temperature, and when the mixture has come to equilibrium measures the amount of sulfur trioxide gas to be 1.4 mol. calculate the concentration equilibrium constant for the reaction of sulfur dioxide and oxygen at the final temperature of the mixture. round your answer to 2 significant digits.