D-And F-Block Elements Ques 469
Question: In an alkaline condition $ KMnO_4 $ reacts as follows: $ 2KMnO_4+2KOH\to 2K_2MnO_4+H_2O+O $ Its equivalent weight is
Options:
A) 31.6
B) 52.7
C) 49
D) 158
Show Answer
Answer:
Correct Answer: D
Solution:
Change in O.S. is by 1. Hence eq. wt. is $ \frac{158}{1}=158. $
