tis confusion Flashcards

1

The three main subatomic particles are distinguished by what?

2

Atoms of each element have the same number of what and a different number of what?

3

some (blank) are more common than others

4

The first theory of atoms was proposed more then how many years ago?

5

according to (blank) all atoms of elements are exactly alike.

6

where are atoms

7

(blank) conducted the gold foil experiment

8

Who developed the plum-pudding model?

9

Rutherford proposed that most mass of the atom was concentrated at the (blank)

10

Whos theory is considered the foundation for modern atomic theory?

11

Empty question

12

Empty question

13

Who discovered the nucleus?

tis confusion