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10^(-3) gm equivalents of K(2) Cr(2) O(7...

`10^(-3)` gm equivalents of `K_(2) Cr_(2) O_(7) ` in 50% `H_(2) SO_(4)` is needed to oxidise all the organic matter present in 1 lit of water. Then COD of water is

A

1

B

10

C

12

D

8

Text Solution

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The correct Answer is:
D
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