In which case, van't Hoff factor i remains unchanged?

Question

In which case, van't Hoff factor i remains unchanged? (A) PtCl 4 reacts with aq. KCl (B) aq. ZnCl 2 reacts with aq. NH 3 (C) aq. FeCl 3 reacts with aq. K 4[ Fe ( CN )]6 (D) KMnO 4 reduced to MnO 2 in alkaline medium

Tardigrade Admin · Accepted Answer

remains unchanged when number of ions before and after complex ion remains constant. Solute y Complex y (a)PtCl4 5 K2[PtCl6] 3 (b)ZnCl2 3 Zn[(NH3)4]Cl2 3

Solute	y	Complex	y
(a) $PtC l_{4}$	5	$K_{2} [PtC l_{6}]$	3
(b) $Z n C l_{2}$	3	$Z n [(N H_{3})_{4}] C l_{2}$	3

Q. In which case, van't Hoff factor i remains unchanged?

$PtC l_{4}$ reacts with aq. $K Cl$

aq. $Z n C l_{2}$ reacts with aq. $N H_{3}$

aq. $F e C l_{3}$ reacts with aq. $K_{4} [F e (CN)]_{6}$

$K M n O_{4}$ reduced to $M n O_{2}$ in alkaline medium

remains unchanged when number of ions before and after complex ion remains constant.

Solute y Complex y

(a) $PtC l_{4}$ 5 $K_{2} [PtC l_{6}]$ 3

(b) $Z n C l_{2}$ 3 $Z n [(N H_{3})_{4}] C l_{2}$ 3

Q. In which case, van't Hoff factor i remains unchanged?

PtCl4​ reacts with aq. KCl

aq. ZnCl2​ reacts with aq. NH3​

aq. FeCl3​ reacts with aq. K4​[Fe(CN)]6​

KMnO4​ reduced to MnO2​ in alkaline medium

remains unchanged when number of ions before and after complex ion remains constant. Solute y Complex y (a)PtCl4​ 5 K2​[PtCl6​] 3 (b)ZnCl2​ 3 Zn[(NH3​)4​]Cl2​ 3

$PtC l_{4}$ reacts with aq. $K Cl$

aq. $Z n C l_{2}$ reacts with aq. $N H_{3}$

aq. $F e C l_{3}$ reacts with aq. $K_{4} [F e (CN)]_{6}$

$K M n O_{4}$ reduced to $M n O_{2}$ in alkaline medium

remains unchanged when number of ions before and after complex ion remains constant.

Solute y Complex y

(a) $PtC l_{4}$ 5 $K_{2} [PtC l_{6}]$ 3

(b) $Z n C l_{2}$ 3 $Z n [(N H_{3})_{4}] C l_{2}$ 3