look at the reaction below. h2so4(aq) + mg(s)→mgso4(aq) + h2(g) which substance is the acid in the reaction…

look at the reaction below. h2so4(aq) + mg(s)→mgso4(aq) + h2(g) which substance is the acid in the reaction? o mg(s) o h2(g) o mgso4(aq) o h2so4(aq)

look at the reaction below. h2so4(aq) + mg(s)→mgso4(aq) + h2(g) which substance is the acid in the reaction? o mg(s) o h2(g) o mgso4(aq) o h2so4(aq)

Answer

Brief Explanations:

In chemistry, acids are substances that can donate protons (H⁺ ions). In the given reaction, $H_2SO_4(aq)$ donates hydrogen to form $H_2(g)$ and is the acid.

Answer:

D. $H_2SO_4(aq)$