P-Block Elements Ques 596

Question: $ H_2SO_4 $ and $ H_2SO_3 $ can be distinguished by the addition of

Options:

A) magnesium powder

B) $ NaHSO_4 $ solution

C) $ FeCl_3 $ solution

D) litmus solution

Show Answer

Answer:

Correct Answer: C

Solution:

$ FeCl_3 $ acts as oxidant and $ H_2SO_3 $ as reductant.



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