Chemistry, asked by lalithasriya7739, 1 year ago

The number of ions formed when cuproammonium sulphate is dissolved in water is:
a) 1
b) 2
c) 4
d) Zero

Answers

Answered by Rehan951
3

option ''b'' is correct

Answered by sushiladevi4418
0

Answer:

b) 2

Explanation:

As per the question,

The chemical formula of Cuproammonium Sulphate is,

Cuproammonium Sulphate = [Cu(NH_{3})_{4}]SO_{4}

When it is dissolved in water, it gives two type of ions.

Dissociation reaction with water is:

[Cu(NH_{3})_{4}]SO_{4} \Rightarrow\ [Cu(NH_{3})_{4}]^{2+} +[SO_{4}^{2-}]

Therefore,

The number of ions formed when cuproammonium sulphate is dissolved in water is [Cu(NH_{3})_{4}]^{2+} \ and \ [SO_{4}^{2-}]

Hence, the correct option is (b).

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