Question
Chemistry Question on Group 18 Elements
Which one of the following noble gases is used in miners cap lamps?
A
Helium
B
Neon
C
Argon
D
Krypton
Answer
Krypton
Explanation
Solution
Krypton is the inert gas which is used in miners cap lamps.
Which one of the following noble gases is used in miners cap lamps?
Helium
Neon
Argon
Krypton
Krypton
Krypton is the inert gas which is used in miners cap lamps.