Structure of th...

Thomson's atomic model is also called :

The plum pudding model proposed that ____________ are embedded in a charged sphere.

Which of the following particle has mass closest to the mass of a proton?

Which of the following was not a conclusion of Rutherford's gold foil experiment?

Statement I: Rutherford in his experiment observed that, most of the alpha particles passed straight through a thin sheet of gold foil.
Statement II: Most of the space inside the atom is empty.

Statement 1: A large number of alpha particles were deflected in the Rutherford experiment.
Statement 2: Alpha particles that came close to the nucleus were deflected.

Statement 1: Neutrons and protons are classified as nucleons.
Statement 2: Neutrons and protons are both located in the energy levels of the atom.

Who postulated that electrons revolve in orbits around the nucleus?

Which of the following is not a conclusion of Rutherford experiment?

Which property of atom was explained in Thomson's model?