S Block Elements Question 13
Question: Acidified potassium permanganate solution is decolourised by
[UPSEAT 2001]
Options:
A) Bleaching powder
B) Microcosmic salt
C) Mohr salt
D) White vitriol
Show Answer
Answer:
Correct Answer: C
Solution:
Mohr salt is $ (FeSO_4){{(NH_4)}_2}SO_4.6H_2O $ .