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Calculate the oxidation number of 'Cr' i...

Calculate the oxidation number of 'Cr' in `K_2Cr_2O_2`.

Text Solution

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Let Oxidation number of Cr be x
Total of Oxidation number is zero in `K_(2)Cr_(2)O_(7)`
+ 2 + 2x - 14 = 0
x = +6
Oxidation number of Cr in `K_(2)Cr_(2)O_(7)` is +6.
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