Co-Ordination Compounds Question 47

Question: Carnallite in solution in H2O , shows the properties of

[DCE 2003]

Options:

A) K+,Mg2+,Cl

B) K+,Cl,SO42,Br

C) K+,Mg2+,CO32

D) K+,Mg2+,Cl,Br

Show Answer

Answer:

Correct Answer: A

Solution:

Carnallite is a double salt with molecular formula KCl .

MgCl2.6H2O .

It gives K+,Mg2+ and Cl ions in solution.



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