Answers

2015-08-13T10:14:10+08:00
JJ Thomson Model (plum pudding model) - Thomson proposed that the positive charge needed to counterbalance the negative charge electrons in a neutral atom was in the form of a nebulous cloud where electrons floted in the diffuse cloud of positive charge.

Planetary Model by bohr- electrons move in circular orbits around the nucleus in specific shells with certain energies and specific distance from the nucleus.

0