Question

in the air scattering experiment few a-particles rebounded because


a)Most of the space in the atom is occupied.

b)Positive charge of the atom is concentrated in the centre.

c)all positive charge and mass of the atom is concentrated in small volume. ​

Answer 1

Explanation:

b option is correct ....thanks me latter

Answer 2

Answer:

In an alpha scattering,few alpha particles rebounded because both alpha particle and nucleus have positive . So,the both of these particles repel each other and nucleus is very dense so alpha particles rebounded.