Base your answer to the question on the information below.
During a laboratory activity, a student reacted a piece of zinc with 0.1 M HCl(aq).
The partial equation for the chemical reaction is:
Zn(s) + 2HCl(aq)
(aq) + H2(g)
Which is the missing product in the equation?
1
ZnCl
2
ZnCl2
3
ZnH
4.
Zn2cl
Answers: 3
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