Which among the following is used in advertisement sign boards?
Xenon
Argon
Helium
Neon
The explanation for the correct option:
Hence, the correct option is (D).
76 (iv) Name the gas which is used in advertising sign boards.
A noble gas used in advertising sign boards is
Give one word or a phrase for the following.
The gas used in advertisement signs
38. Neon is used in advertising signs.