NEET Chemistry Hydrogen Online Test Set B

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Question 1

Question

When 50% solution of H₂SO₄ is electrolysed by passing a current of high density at low temperature then main products of electrolysis are

	Answer
	Oxygen and Hydrogen
	H₂ and SO₂
	O₂ and peroxy disulphuric acid
	H₂ and peroxy disulphuric acid