Some Basic Concepts Of Chemistry Question 279
Question: In standardization of $ Na _2S _2O _3 $ using $ K _2Cr _2O _7 $ by iodometry, the equivalent weight of $ K _2Cr _2O _7 $ is [IIT 2000]
Options:
A) $ MW/2 $
B) $ MW/3 $
C) $ MW/6 $
D) $ MW/1 $
Show Answer
Answer:
Correct Answer: C
Solution:
$ Eq\text{. wt}\text{.}=\frac{Mol\text{. wt}\text{.}}{6} $
