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 12 of 15.

Mohit said:   9 years ago
Argon has filled in an electric bulb.

Deepam said:   1 decade ago
I totally agree with Hemant garg....

Fawaz said:   8 years ago
Yes, you are right @Bhupendra Kumar.

Ghgh said:   9 years ago
Argon is used in an electric bulbs.

Yash said:   8 years ago
As nitrogen is almost non reactive.

Arnab Mandal said:   1 decade ago
I thing argon gas use in the bulb.

Abic said:   7 years ago
No, it's argon and mercury vapour.

Xyz said:   1 decade ago
Because of its coolness property.

NIhar said:   8 years ago
Why the nitrogen is used in bulb?

Kirankumar said:   7 years ago
Why bulb appears in white colour?


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