Question

why anode rays depends upon nature of gas in discharge tube but cathode rays are not dependent on nature of gas?​

Answer 1

Answer:

While cathode rays is independent of nature of the gas in the discharge tube, because cathode rays are made up of electrons and electrons are universal constituents means they are same for every gas.

Explanation:

hope it helps

Answer 2

Answer:

because cathode rays are made up of electrons and electrons are universal constituents means same for every gas . they are independent in nature of gas .

but anode rays are made up of positive ions they are dependent on nature of gas in tube