P-Block Elements Ques 64
Question: Noble gases are absorbed on
[BVP 2004]
Options:
A) Anhydrous $ CaCl_2 $
B) Charcoal
C) Conc. $ H_2SO_4 $
D) Coconut
Show Answer
Answer:
Correct Answer: B
Solution:
Noble gases are found in very minute amount in atmosphere. These are separated from each other by using coconut charcoal. Which adsorb different gas at different temperature.