ERNEST RUTHERFORD

Question 1

In the early 1900s, he discovered nucleus and protons through the alpha scattering experiment or thin gold foil experiment.

Answer 1

ERNEST RUTHERFORD

Question 2

is the small dense region consisting of protons and neutrons at the center.

Answer 2

Nucleus

Question 3

the positively charged particle in the nucleus.

Answer 3

Protons

Question 4

He also proposed the Nuclear Model or also known as the Planetary Model of the Atom.

Answer 4

Ernest Rutherford

Question 5

Ernest also proposed the ——— or also known as the ———

Answer 5

Nuclear Model
Planetary Model of the Atom

Question 6

He concluded that the atom was made up of a very dense and positively charged nucleus surrounded by free-moving electrons.

Answer 6

Ernest Rutherford

RUTHERFORD’S NUCLEAR MODEL