Cr 2 O 7 2- changes to Cr 3- in acidic medium- Thus- molecular weight of Cr 2 O 7 2- - x- equivalent weight- What is the value of x-

Cr _ 2 O _ 7 ^ 2 changes to Cr ^ 3+ in acidic medium. nbsp;Thus, molecular weight of Cr _ 2 O _ 7 ^ 2 =x× equivalent weight .The oxidatio ...

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Redox Reactions and Couple

Cr 2 O 7 2- c...

Question

${C r}_{2} O_{7}^{2 -}$ changes to ${C r}^{3 +}$ in acidic medium. Thus, molecular weight of ${C r}_{2} O_{7}^{2 -} = x \times$ equivalent weight. What is the value of $x$ ?

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