General Knowledge - General Science - Discussion

Discussion Forum : General Science - Elements and Metals (Q.No. 7)
7.
The gas usually filled in the electric bulb is
nitrogen
hydrogen
carbon dioxide
oxygen
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
146 comments Page 15 of 15.

Sumit said:   1 decade ago
But we use neon gas.

ADITYA KUMAR MAHTO said:   7 years ago
I think it's argon.

Vaishnav said:   7 years ago
It is an ARGON gas.

Nakul said:   9 years ago
What about Argon?

Ishmael Chikeya said:   6 years ago
What about NEON?

Avatar said:   1 decade ago
Nitrogen why?


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