Which of the following compounds is a weak electrolyte? HNO2 NaNO3 NaOH HNO3 NaNO2

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Question

Answer 1

Answer #1

Weak eletrolyte are weak acid and base.

Since,NaoH and HNO3 are strong base and acid they are strong electrolyte .

NaNo2 and Nano3 are completely soluble in water which means complete dissociation of ion takes place therefore they are not weak electrolyte.

Hence,the weak electrolyte is HNO2 it weak acid.

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Answer 2

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