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For the redox reaction MnO(4)^(-) + C(...

For the redox reaction
`MnO_(4)^(-) + C_(2)O_(4)^(2-) + H^(+) rarr Mn^(2+) + CO_(2) + H_(2)O`
The correct coefficients of the reactants for the balanced reaction are

A

16 5 2

B

2 5 16

C

2 16 5

D

5 16 2

Text Solution

Verified by Experts

The correct Answer is:
b

`2MnO_(4)^(-)+5C_(2)O_(4)^(2-)+16H^(+)rarr2Mn^(2+)+10CO_(2)+8H_(2)O`
Thus option (b) is correct
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PRADEEP-REDOX REACTIONS -Multiple Choice Question
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  3. For the redox reaction MnO(4)^(-) + C(2)O(4)^(2-) + H^(+) rarr Mn^(2...

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  4. In aqueous alkaline solution two electron reduction of HO(2)^(-) gives

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  5. For decolourisation of 1 "mol of" KMnO(4), the moles of H(2)O(2) requi...

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  6. The number of moles of KMnO(4) reduced by 1 "mol of" KI in alkaline me...

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  7. The number of moles of KMnO(4) needed to react with one mole of SO(3)^...

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  8. Consider the titraton of potassium dichromate solution with acidfied ...

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  11. MnO(4)^(-) ions are reduced in acidic conditions to Mn^(2+) ions where...

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  12. Stannous sulphate (SnSO(4)) and potassium permanganate are used as oxi...

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  13. How many mL of 0.125 M Cr^(3+) must be rected with 12.00 mL of 0.200 ...

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  14. Assuming complete ionization, same moles of which of the following com...

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  17. A gas X at 1 atm is bubbled through a solution containing a mixture of...

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  18. Given E(cr^(3+)//Cr)^(0)=-0.74 V, E(MnO(4)//Mn^(2+))^(0)=1.51 cm E...

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