3. Convert the following: a. 1.67 mol He into atoms
b. 0.45 mol Fe into atoms
C. 1.45 mol KMnO, into grams
d. 4.25 mol HI into grams
e. 125 g H, O, into moles

Match each term to its description. match term definition excess reactant a) reactant that can produce a lesser amount of the product limiting reactant b) amount of product predicted to be produced by the given reactants theoretical yield c) reactant that can produce more of the product