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

Options

A. `MW//2`
B. `MW//3`
C. `MW//6`
D. `MW//1`

Answer

C

Explanation

Eq. Wt = `("Mol. Wt")/6`