Asked by katydid

Zinc metal reacts with hydrochloric acid to produce hydrogen gas according to the equation below. What volume of hydrogen at STP is released when 15.1 grams of zinc react at STP?
Zn(s) + 2HCl(aq) ¨ ZnCl2(aq) + H2(g)
Answered by DrBob222
Just follow the example problem on the link.
http://www.jiskha.com/science/chemistry/stoichiometry.html
Answered by CHALA
A) HCL B)1.35G
There are no AI answers yet. The ability to request AI answers is coming soon!