Atomic Theory

Front

What does a represent?

Back

Electron

Front

What does b represent? Options: Proton, Neutron, Electron

Back

Neutron

Front

What does c represent? Options: Proton, Neutron, Electron

Back

Proton

Front

Electrons orbit a certain distance from the nucleus. Either radiate or absorb energy when jumping orbitals.

Back

Bohr

Front

The atom is mostly large empty space with a small, dense nucleus at the center

Back

Rutherford

Front

Atom is a positively charged cloud with embedded negative electrons

Back

Thomson

Front

Atoms are indivisible (cannot be broken down)

Back

Dalton

Front

What scientist proposed this atomic model? Options: Dalton, Thomson, Rutherford, Bohr

Back

Bohr

Front

What scientist proposed this atomic model? Options: Dalton, Thomson, Rutherford, Bohr

Back

Rutherford

Front

What scientist proposed this atomic model? Options: Dalton, Thomson, Rutherford, Bohr

Back

Thomson