Chemistry, 21.05.2021 23:00 liamgreene90

A laboratory assistant was experimenting with chemical reactions when she combined a small amount of zinc (Zn) with hydrochloric acid (HCl). She discovered that zinc chloride (ZnCl2) [2 should be small and below the Cl] and hydrogen (H2) [2 should be small and below the H] were produced. Which of the following substances are the reactants? PLEASE PLEASE
A. Zn + HCl
B. ZnCl2 + H2
C. Zn + H2
D. ZnCl2 + HCl

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