In aqueous solution H,_2SO_4, ionise in two steps. In first steps it p – InterviewSolution

1.	In aqueous solution H,_2SO_4, ionise in two steps. In first steps it produces ?
Answer» `SO_(4)^(2-)` `SO_(3)^(2-)` `HSO_(4)^(-)` `S^(2-)` Answer :C

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