yea I know how to find MW and convert to mols. What do I do from there?
Great. You're given amounts in units of grams. The balanced chemical equation is in units of moles. You want the answer in grams.
So convert grams of reactant to moles, use the balanced equation to convert moles of reactant into moles of product (hey, why do you think we call it a balanced equation
? It is a function that you've derived, just like mathematics, for the purpose of converting moles of product into moles of reactants.) Then convert moles of product back into grams, for the answer.