Which of the following is not correct about the Rutherford’s model of an atom?
A
The mass of an atom is concentrated around the nucleus
B
The nucleus of an atom is positively charged
C
The nucleus is surrounded by the electron cloud
D
The model is applicable to atoms with only one electron in the outer shell
E
The diameter of the nucleus is \(10^{-15}m\)
Verified Correct Answer: D.
Physical Principles & Numerical Solution
No expanded working has been attached for this question yet. The verified answer is Option D.
Source: Myschool Past Questions Archive (Record #26308)