Chemistry
The solvent for NO is :
- Freshly prepared FeSO4
- Fe2(SO4)3
- FeCl3
- FeCl2
Nitric Acid
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Answer
Freshly prepared FeSO4
Reason — The solvent for NO is freshly prepared FeSO4, because upon exposure to the atmosphere, it is oxidised to ferric sulphate which will not give brown ring.
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