Analytical Chemistry Question 40
Question: By passing $ H_2S $ gas in acidified $ KMnO_4 $ solution, we get
[MP PET 1997]
Options:
A) $ K_2S $
B) $ S $
C) $ K_2SO_3 $
D) $ MnO_2 $
Show Answer
Answer:
Correct Answer: B
Solution:
$ 2KMnO_4+3H_2SO_4\to K_2SO_4+2MnSO_4+5S+8H_2O $