In the standardization of Na2S2O3 using K2Cr2O7 by iodometry , the equ – InterviewSolution

1.	In the standardization of Na2S2O3 using K2Cr2O7 by iodometry , the equivalent weight of K2Cr2O7 is : (Given : Molecular weight of K2Cr2O7 is 294 g)
Answer» In the standardization of $N a_{2} S_{2} O_{3}$ using $K_{2} C r_{2} O_{7}$ by iodometry , the equivalent weight of $K_{2} C r_{2} O_{7}$ is : (Given : Molecular weight of $K_{2} C r_{2} O_{7} i s 294 g$ )

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