Question

How many grams of hcl are produced when 10.0 g of cl2 and 1.00 g of h2 react? h2(g) cl2(g) ---> 2 hcl(g)?

Answer 1

I belive all you have to do is add cl making 20g then u must also add2.00 because the reactant is 2HCl because the 2 is out front that makes both elements take them equaling 22.00