Question

$H^{+}$ ion comes from the ionization of which of these?

• A. Acids
• B. Bases
• C. Salts
• D. Sugars

Answer 1

The correct option is A

Acids

An acid ionizes as follows:
$HA+H_{2}O\rightleftharpoons {H^{+}}_{\left(aq\right)}+{A^{-}}_{\left(aq\right)}$
Example:
$HCl+H_{2}O\rightleftharpoons {H^{+}}_{\left(aq\right)}+{C{l}^{-}}_{\left(aq\right)}$