Which of the following forms a set of a complex and a double salt, respectively? [2023]

STUDY MATERIALS
COURSES
MORE
SUCCESS STORY
ADMISSION
STORE

Back

JEE ADVANCE

CLASS XI - XII
CRASH COURSE

CLASS XI - XII

CRASH COURSE

JEE MAIN

CLASS XI - XII
CRASH COURSE

CLASS XI - XII

CRASH COURSE

NEET

CLASS XI - XII
CRASH COURSE

CLASS XI - XII

CRASH COURSE

BITSAT

CLASS XI - XII

CLASS XI - XII

CBSE BOARD

CLASS IX

CLASS X

CLASS XI

CLASS XII

CLASS VI

CLASS VII

CLASS VIII

UP BOARD

CLASS IX
CLASS X
CLASS XI
CLASS XII

CLASS IX

CLASS X

CLASS XI

CLASS XII

CUET

CRASH COURSE

CRASH COURSE

Courses

CLASSROOM COURSES
ONLINE COURSES

ONLINE COURSES

Q.
Which of the following forms a set of a complex and a double salt, respectively [2023]

1 ${CuSO}_{4} \cdot 5 H_{2} O$ and ${CuCl}_{2} \cdot 4 {NH}_{3}$

2 ${PtCl}_{2} \cdot 2 {NH}_{3}$ and ${PtCl}_{4} \cdot 2 HCl$

3 $K_{2} {PtCl}_{2} \cdot 2 {NH}_{3}$ and $KAl {({SO}_{4})}_{2} \cdot 12 H_{2} O$

4 ${NiCl}_{2} \cdot 6 H_{2} O$ and ${NiCl}_{2} {(H_{2} O)}_{4}$

Ans.
(3)

A complex salt is defined as a compound composed of a central metal atom having coordination bonds with ligands around it. While, double salts are defined as the ionic compounds that are formed by the combination of two different salt compounds.

Complex salt is $K_{2} [Pt {({NH}_{3})}_{2} {Cl}_{2}]$ .

Double salt is $KAl {({SO}_{4})}_{2} \cdot 12 H_{2} O (potash alum).$

Solution

Q.
Which of the following forms a set of a complex and a double salt, respectively [2023]

1 ${CuSO}_{4} \cdot 5 H_{2} O$ and ${CuCl}_{2} \cdot 4 {NH}_{3}$

2 ${PtCl}_{2} \cdot 2 {NH}_{3}$ and ${PtCl}_{4} \cdot 2 HCl$

3 $K_{2} {PtCl}_{2} \cdot 2 {NH}_{3}$ and $KAl {({SO}_{4})}_{2} \cdot 12 H_{2} O$

4 ${NiCl}_{2} \cdot 6 H_{2} O$ and ${NiCl}_{2} {(H_{2} O)}_{4}$

Want Us to Email you About Special Offers & Updates?

Solution

Q. Which of the following forms a set of a complex and a double salt, respectively [2023]

1 CuSO4·5H2O and CuCl2·4NH3

2 PtCl2·2NH3 and PtCl4·2HCl

3 K2PtCl2·2NH3 and KAl(SO4)2·12H2O

4 NiCl2·6H2O and NiCl2(H2O)4

Want Us to Email you About Special Offers & Updates?

Q.
Which of the following forms a set of a complex and a double salt, respectively [2023]

1 ${CuSO}_{4} \cdot 5 H_{2} O$ and ${CuCl}_{2} \cdot 4 {NH}_{3}$

2 ${PtCl}_{2} \cdot 2 {NH}_{3}$ and ${PtCl}_{4} \cdot 2 HCl$

3 $K_{2} {PtCl}_{2} \cdot 2 {NH}_{3}$ and $KAl {({SO}_{4})}_{2} \cdot 12 H_{2} O$

4 ${NiCl}_{2} \cdot 6 H_{2} O$ and ${NiCl}_{2} {(H_{2} O)}_{4}$