JEE Advanced 2020 Full Test 4 Paper 2
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Question : 31 of 54
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What volume in m L of 0.5 M acidified potassium permanganate solution can completely oxidize 523.15 × 10 − 3 moles of S n 2 + ions to S n 4 + ions? M n O 4 − + S n 2 + + H + ⟶ M n 2 + + S n 4 + + H 2 O
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