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Naming of Ionic Compounds

In Acidic med...

Question

In Acidic medium moles of KMnO4 required to oxidise 1.5 moles of Cu2S will be :- 1 ) 1.2 mole 2) 1.6 mole 3) 2.1 mole 4) 2.4 mole

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Similar questions

Q. How many moles of

K M n O_{4}

are required to oxidise one mole of

S n C l_{2}

in acidic medium ?

Q. Find the number of moles of

K M n O_{4}

needed to oxidise one mole

C u_{2} S

in acidic medium. The reaction is

K M n O_{4} + C u_{2} S \to M n^{2 +} + C u^{2 +} + S O_{2}

Q. Find the number of moles of

K M n O_{4}

needed to oxidise one mole

C u_{2} S

in acidic medium. The reaction is

K M n O_{4} + C u_{2} S \to M n^{2 +} + C u^{2 +} + S O_{2}

Q. For decolourisation of

1.5

{K M n O}_{4}

in acidic medium the moles of

H_{2} O_{2}

:

Q. Assertion :The volume of 0.1M

{K M n O}_{4}

required to oxidise 20 ml of 0.1 M oxalic acid in acidic medium is 20 ml. Reason: 2 moles of

{K M n O}_{4}

= 5 moles of oxalic acid in acidic medium reaction.

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