What happens when acid is mixed with water?

Question

What happens when acid is mixed with water? — Exam MCQ

rrbjepyq.in · Accepted Answer

A. It will increase the concentration of hydronium ions per unit volume. — When acid is mixed with water, it will increase the concentration of hydronium ions per unit volume. When an acid is mixed with water, it undergoes ionization releasing hydrogen ions. The H+ ions combine with water to produce hydronium ions. More acid results in more hydronium ions in solution, raising the hydronium ion concentration.

rrbjepyq.in · Answer

B. It will increase the concentration of hydroxyl ions per unit volume.

rrbjepyq.in · Answer

C. There will be no effect on the concentration of ions.

rrbjepyq.in · Answer

D. It will decrease the concentration of hydronium ions per unit volume.

What happens when acid is mixed with water?

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