Which of the following gases are filled in electric bulbs?
(a) Helium and Neon
(b) Neon and Argon
(c) Argon and Hydrogen
(d) Argon and Nitrogen
Answers
Answered by
0
Answer:
The filament in an electric bulb is made using tungsten which would burn quickly when it comes in contact with the oxygen in the air. This is the reason why unreactive gases such as argon and nitrogen are used for filling an electric bulb.
Answered by
2
Answer:
argon and nitrogen
Step-by-step explanation:
Argon and nitrogen
Similar questions