JEE Mains · Chemistry · STD 12 - 5. Co-ordination chemistry
Consider the following reactions.

The number of protons that do not involve in hydrogen bonding in the product B is _______.
- A 12
- B 14
- C 16
- D 18
Answer & Solution
Correct Answer
(A) 12
Step-by-step Solution
Detailed explanation
\(3 NiS +2 HNO _3+6 HCl \rightarrow 3 NiCl _2+2 NO +3 S+4 H _2 O\)
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