1.

In acidic medium, dichromate ion oxidises ferrous ion to ferric ion. If the gra molecular weight of potassium dichromate is 294 grams, its gra equivalent weight is . . . . Grams

Answer»

294
127
49
24.5

Solution :In ACIDIC MEDIUM potassium dichromate shows +6 oxidation STATE `(M)/(6)=(294)/(6)=49`


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