More cards in this set

Card 16

Front

Who described atoms as solid spheres that make up atoms?

Back

Preview of the front of card 16

Card 17

Front

Who concluded that atoms had negatively charged particles?

Back

Preview of the front of card 17

Card 18

Front

Who conducted alpha particle experiments using gold foil?

Back

Preview of the front of card 18

Card 19

Front

Describe the gold foil experiment.

Back

Preview of the front of card 19

Card 20

Front

What was Bohr's model?

Back

Preview of the front of card 20

Card 21

Front

How were elements arranged in the early 1800s?

Back

Preview of the front of card 21

Card 22

Front

Who improved the Periodic Table?

Back

Preview of the front of card 22

Card 23

Front

How?

Back

Preview of the front of card 23

Card 24

Front

Was he right?

Back

Preview of the front of card 24