Balancing an equation to determine # of H2

I need help with a question for a lab I am trying to complete.The question looks like this:Using the number of mole of Zn and the mole ratio in the reaction, determine the # of moles of H2 produced.I figured the number of moles after the reaction to be .03285 mol ZnZn(m) + 2 HCl(aq) > ZnCl2(aq