Question

what is electron ? what is anode and cathode? ​

Answer 1

electron is negatively charged atom

anode

the positively charged ions is known as anode

cathode

negatively charged ions is known as cathode

Answer 2

Heya friend,

Here is your answer.. :)

__________________

Answer:

An electron is a negatively charged subatomic particle.

The anode of a device is the terminal where current flows in from outside.

The cathode of a device is the terminal where current flows out.

Explanation:

An electron is a negatively charged subatomic particle. It can be either free (not attached to any atom), or bound to the nucleus of an atom. Electrons in atoms exist in spherical shells of various radii, representing energy levels. The charge on a single electron is considered as the unit electrical charge.

Anode and cathode are two terms that are often used interchangeably with positive and negative in batteries. The anode, by definition, is the electrode where electricity flows into. In contrast, the cathode is the electrode where the electricity flows out of.

__________________

Hope this will help you..

Be Brainly.. :)