Question: hydrogen gas can be prepared by reaction of zinc metal with aqueous hcl?
Answer: Question: Hydrogen Gas Can Be Prepared By Reaction Of Zinc Metal With Aqueous HCl: Zn(s)+2HCl(aq)→ZnCl2(aq)+H2(g) How Many Liters Of H2 Would Be Formed At 530 Mm Hg And 13 ∘C If 30.0 G Of Zinc Was Allowed To React?