Doctor's solution used for sweetening of petroleum products is Options: A . &nbspSodium plumbite B . &nbspSodium sulphite C . &nbspSodium thiosulphate D . &nbspLead sulphate

Doctor's solution used for sweetening of petroleum products is

Question

Doctor's solution used for sweetening of petroleum products is

Options:

A . Sodium plumbite

B . Sodium sulphite

C . Sodium thiosulphate

D . Lead sulphate

Answer: Option A

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