A chemical reaction is shown below:
Zn(s) + 2H+(aq) → Zn₂+(aq) + H_2(g)
Which of the following statements best explains why this chemical reaction is an oxidation- reduction reaction?

Question

A chemical reaction is shown below: Zn(s) + 2H+(aq) → Zn₂+(aq) + H_2(g) Which of the following statements best explains why this chemical reaction is an oxidation- reduction reaction?

Quizplus · Accepted Answer

In an oxidation-reduction (redox) reaction, one species loses electrons (oxidation) while another gains electrons (reduction). In the given reaction, Zn loses electrons to form Zn^2+, and H+ gains electrons to form H2 gas, making statement D correct.

A Chemical Reaction Is Shown Below