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1 mole of equimolar mixture of ferric ox...

1 mole of equimolar mixture of ferric oxalate and ferrous oxalate requires x mole of `KMnO_4` in acidic medium for complete oxidation. x is :

A

1.096mL

B

1.32mL

C

5.48mL

D

none of these

Text Solution

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The correct Answer is:
A
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NARENDRA AWASTHI-STOICHIOMETRY-Level 1 (Q.151 To Q.180)
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  2. 0.45 g of acid (mol. Wt.=90) was exactly neutralized by 20 ml of 0.5(M...

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  3. A sample of 28 mL of H(2) O(2) (aq) solution required 10 mL of 0.1 M K...

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  4. Which species are oxidised and reduced in the reaction? FeC(2)O(4)+...

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  5. A sample of 1.0g of solid Fe(2)O(3) of 80% purity is dissolved in a mo...

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  6. KMnO4 reacts with oxalic acid according to the equation 2MnO4 + 5C2 O4...

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  7. Ratio of moles of Fe (II) oxidised by equal volumes of equimolar KMnO4...

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  8. The mass of a mixture containing HCI and H2 SO4 is 0.1g On treatment w...

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  9. A solution of Na2S2O3 is standardized iodometrically against 0.167g of...

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  10. 0.80g is impure (NH4)SO4) was boiled with 100mL of 0.2N NaOH solution ...

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  11. The NH3 evolved due to complete conversion of N from 1.12g sample of p...

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  12. Find out % of oxalate ion in a given sample of an alkali metal oxalate...

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  13. 320mg of sample of magnesium having a coating of its oxide required 20...

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  14. The concentration of bivalent lead ions in sample of polluted water ...

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  15. What volume of HNO3 (sq.gravity 1.05 gmL^(-1) containing 12.6(w/W) of ...

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  16. 1 mole of equimolar mixture of ferric oxalate and ferrous oxalate requ...

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  17. When 2.5g of a sample of mohr's salt reacts completely with 50mL of N/...

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  18. 4 mole of a mixture of Mohr's salt and Fe2(SO4)3 requires 500mL of 1 ...

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  19. The equivalent mass of a metal is twice to that of oxygen. How many ti...

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  20. A metal oxide has the formula X2O3. It can be reduced by hydrogen to g...

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