For the reaction Mn(s)+O2(g)→MnO2(s)

compute the theoretical yield of product (in moles) for each of the following initial amounts of reactants.

Part A) 3 mol Mn and 3 mol O2
Part B) 5mol Mn and 8 mol O2
Part C) 27.0 mol Mn and 43.6 mol O2

As you move from right to left on the periodic table the atomic radius fill in the blank

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.

Ican determine the molar mass of an element by looking on the under the atomic mass for the element. for example the molar mass of phosphorus is 30.974 grams/mole. avogadro’s number tells me the amount of representative particles in 1 mole of any substance. this means 12.011 gram sample of carbon and a 32.0 gram sample of sulfur have the same number of atoms.