Q. The number of ions formed when hexamine copper (II) sulphate is dissolved in water is?
A) 1
B) 2
C) 4
D) 6
Explanation
(b)
The formula of hexamine copper (II) sulphate is$\left\lbrack Cu\left( {NH}_{3} \right)_{6} \right\rbrack{SO}_{4}$. It dissolve in water as
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Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.