EXAM REVIEW: THE FINAL COUNTDOWN Flashcards
1
Q
Who created the Indivisible atom model and when
A
John Dalton, 1803
2
Q
Who created the Plum pudding model and when
A
J.J Thomson, 1897
3
Q
Who discovered the nucleus in an atom and when
A
Ernest Rutheford, 1911
4
Q
Who proposed the fixed orbits of electrons around the nucleus and when
A
Niels Bohr, 1913
5
Q
When was the quantum model of the atom developed
A
1926
6
Q
What is the universe made out of
A
Matter, energy, and intelligence
