Chemistry, asked by sovnapanda, 1 year ago

20 ml of na2so3 required 30ml of 0.01m k2cr2o7 solution for oxidation to na2so3. Hence molarity of na2so3

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Answered by VGowthamHarsha

1

5o my of 2o. my na2so3 3o molarity is 1 mole

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