1
Q
List the scientists in order.
A
John Dalton J.J Thomson Ernest Rutherford Niels Bohr Schrodinger Chadwick
2
Q
What did Chadwick discover?
A
Chadwick was credited discovering the neutron
3
Q
What did Rutherford Discover
A
• atoms are mostly empty space
4
Q
What did Dalton discover?
A
- all elements are made of atoms
* atoms can be neither destroyed or created
5
Q
What did Niels Bohr discover?
A
•electrons move around the nucleus in a fixed orbit
6
Q
What did Thomson discover?
A
Credited with discovering the electron
8th Grade
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