Simple Atomic Model History and Bohr Flashcards

1

Which scientist is credited with the discovery of the electron?

2

Which scientist is credited with the discovery of the atom?

3

Which scientist is credited with the discovery of the nucleus with a positive charge?

4

Which scientist placed the nucleus at the center of the atom and electrons around in orbitals?

5

Which part of the atom has a negative charge?

6

Which part of the atom does not contribute (significantly) to the atoms mass?

7

Which scientist is credited with the discovery of the neutron?

8

Which part of the atom has a positive charge?

9

Which part of the atom has a neutral charge?

Simple Atomic Model History and Bohr