A sample containing 1 mol `KHC_(2)O_(4).H_(2)C_(2)O_(4)` is titrated with different reagent. Select correct statement.

The equivalent weight of salt KHC_(2)O_(4).H_(2)C_(2)O_(4).4H_(2)O when used as reducing agent :-

The equivalent weight of salt KHC_(2)O_(4).H_(2)C_(2)O_(4).4H_(2)O when used as reducing agent :-

The equivalent weight of salt KHC_(2)O_(4).H_(2)C_(2)O_(4).4H_(2)O when used as reducing agent :-

One mole of KMnO_(4) is used for complete oxidation of FeSO_(4), FeC_(2)O_(4) and H_(2)C_(2)O_(4) respectively and separately. Pick up the correct statement.

One mole of KMnO_(4) is used for complete oxidation of FeSO_(4), FeC_(2)O_(4) and H_(2)C_(2)O_(4) respectively and separately. Pick up the correct statement.

H_(2)C_(2)O_(4) and NaHC_(2)O_(4) behave as acids as well as reducing agents. Which are the correct statements?

One mole of KMnO_(4) is used for complete oxidation of Fe_(2)SO_(4),FeC_(2)O_(4) " and " H_(2)C_(2)O_(4) respectively (and seperately). Pick up the correct statements:

A sample containing 0.4775 of (NH_(4))_(2)C_(2)O_(4) and inert material was dissolved in water and made strongly alkaline with KOH which converted NH_(4)^(o+) to NH_(3) The liberated NH_(3) was distilled of H_(2)SO_(4) was back titrated with 11.3 " mL of " 0.1214 M NaOH. Calculate (a) % of (NH_(4))_(2)C_(2)O_(4)=124.10