Question

$H^{+}$ ions react with water to give _______.

• A. Hydroxyl radical
• B. Salt
• C. Alkali
• D. Hydronium Ion

Answer 1

The correct option is D

Hydronium Ion

$H^{+}$ ions react with water to give hydronium ion$\left(H_3{O}^{+}\right)$. The $\left(H_3{O}^{+}\right)$ ions are formed during the dissolution of acids.
$H^{+}+H_{2}O⟶H_3{O}^{+}$