Discovery Of The Structure Of The Atom Flashcards
1
Q
What did John dalton discover
A
The atom in 1829
2
Q
What did JJ Thompson discover
A
The electron
3
Q
Who created the plum pudding model
A
JJ Thompson
4
Q
What did Ernest Rutherford discover
A
Most of the atoms mass was concentrated in the nucleus in the centre of the atom
5
Q
Who created the planetary model
A
Ernest Rutherford
6
Q
What did Niels Bohr discover
A
The shells of atoms
7
Q
What was John daltons atomic theory
A
All matter is made of atoms that are indivisible and there is nothing smaller than an atom
