Question

Which are the reactants in this chemical reaction?

Zn + 2HCl ZnCl2 + H2
A. Zn + H2
B. Zn + 2HCl
C. ZnCl2 + H2
D. 2HCl + ZnCl2

Answer 1

The answer is B.

Please don't quote me on that. thanks.

hope this helped.

Answer 2

the reactants are the ones in the left side of the reaction

answer is B