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
Discussion:
146 comments Page 11 of 15.
Rahul prasad said:
1 decade ago
It is nitrogen because it can easily absorb heat and can reject easily.
Jazlyn said:
1 decade ago
It is argon and I am sure about it because it is written in my book.
Sumit said:
1 decade ago
But we use neon gas.
Sathvika said:
1 decade ago
Because nitrogen glows and emit light.
Riya said:
1 decade ago
If we use other gases what will happen?
Lalji pandey said:
1 decade ago
Nitrogen is cheaper and less reactive due to half filled p orbital but inert gases are costly used in costly cfl etc option of nitrogen is present also.
Anand said:
1 decade ago
Now I am clear fully why we are use in nitrogen gas in bulb.
Usman ansari said:
1 decade ago
If option will be argon and nitrogen which will be best answer and why?
Aryan gautam said:
1 decade ago
Bulbs is generally known as an inert gas.
Either be argon or neon.
The gas used could also be xenon.
Either be argon or neon.
The gas used could also be xenon.
Hiren said:
1 decade ago
I think the space in an electric bulb is dominated by Ar gas.
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