In the reaction, Cr_2O_7^ 2- + 14H^+ + 6I^- 2Cr^ 3+ + 3H_2O + 3I_2 , The eq.wt. of Cr^ 3+ is :

MHT CET Chemistry question

In the reaction, , The eq.wt. of is :

Answer: (C)

Each Cr changes from +6 to +3 (3 e), so the equivalent weight of the chromium species is atomic weight/3 (mol. wt./3 or

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Question ID VK-065743