Which statement is NOT correct about Rutherford’s model of the atom?

A.

The diameter of the nucleus is of the order of 10-15m

B.

The mass of an atom is concentrated in the nucleus

C.

The model is applicable to atoms with one electron in the outer shell

D.

The nucleus of an atom is positively charged

E.

The nucleus is surrounded by an electron cloud.

Correct answer is C

No explanation has been provided for this answer.