Question

Tangston halogen m konsi gas Bari jati hai

Answer 1

mixture of inert gases....

hope this helps u

Answer 2

Answer:

The addition of the inert gas suppresses the evaporation of the tungsten filament, which increases the lifetime of the lamp or allows higher temperature operation for the same life. The normal gases used are Nitrogen, Argon, Krypton and Xenon.