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In the standardization of Na(2)S(2)O(3) ...

In the standardization of `Na_(2)S_(2)O_(3)` using `K_(2)Cr_(2)O_(7)` by iodometry, th equivalent weight of `K_(2)Cr_(2)O` is

A

molecular weight /2

B

molecular weight /6

C

molecular weight /3

D

same as molecular weight

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Verified by Experts

The correct Answer is:
B
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