A 0.001 molal solution of a complex represented as in water had a freezing point…

CHEMISTRY · Subjective · CBSE · Chemistry · Solutions · Solutions

Problem

A 0.001 molal solution of a complex represented as

\text{Pt}(\text{NH}_3)_4\text{Cl}_4

in water had a freezing point depression of

0.0054^{\circ}\text{C}

. Given

K_f

for

\text{H}_2\text{O} = 1.86 \text{ K molality}^{-1}

. Assuming 100% ionisation of the complex, write the ionisation nature and formula of complex.