After prolonged treatment of $(A)$ by $\mathrm{D}_2 \mathrm{O} / \mathrm{DO}^{-}$, the difference in

Question

After prolonged treatment of $(A)$ by $\mathrm{D}_2 \mathrm{O} / \mathrm{DO}^{-}$, the difference in molecular weights of compounds $(A)$ and $(B)$ is :

Professor PC Thomas Classes · Answer

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