In the standardization of Na 2 S 2 O 3 using K 2 Cr 2 O 7 by iodometry, the equivalent…
Chemistry · JEE Advanced · NTA Exams — Some Basic Concepts in Chemistry
In the standardization of Na2S2O3 using K2Cr2O7 by iodometry, the equivalent weight of K2Cr2O7 is
- (molecular weight)/2
- (molecular weight)/6
- (molecular weight)/3
- same as molecular weight.
Answer
(B) (molecular weight)/6
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