Question

What are the properties of electrons?? in points.

Answer 1

Answer:

PROPERTIES OF ELECTRONS :

1) Electron displayed both particle and wave properties.

2) Electron is discovered by JJ Thomson

3)Milkan was Able to determine charge on electron , thus allowing the mass to be determined

Answer 2

The properties of electrons are:

(1) These are subatomic and fundamental particle of an atom.

(2) It determines the valency of an atom.

(3) It is negatively charged particle of magnitude -1.602 × 10⁻³¹ coulombs.

(4) The addition of electrons in atoms forms anion.

(5) It is deflected by both magnetic as well as electrical field.

(6) It has a negligible mas equal to 9.108 × 10⁻³¹ kg or 1/1837 of the hydrogen atom.

(7) The electron is extremely small which has diameter equal to 1 × 10⁻¹⁵ m.