Question

A strong electrolyte in aqueous solution exhibit:

• A. almost completely dissociated
• B. hydration
• C. partial dissociation
• D. none of the above

Answer 1

Answer: (A), (B)

The correct options are
A almost completely dissociated
B hydration

A strong electrolyte in aqueous solution exhibit:
(A) almost completely dissociated
(B) hydration

Thus, when NaCl (a strong electrolyte) is dissolved in water, it dissociates to form $N{a}^{+}$ ion and $C{l}^{-}$ ion.

$NaCl\rightleftharpoons N{a}^{+}+C{l}^{-}$

$N{a}^{+}$ ion and $C{l}^{-}$ ion are extensively hydrated.