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chem

Total questions: 4

Worksheet time: 2mins

Name
Class
Date
1.

Dalton

a)

"+" and "-" charges are evenly distributed

b)

Atom is made of mostly empty space and has a nucleus

c)

Atoms are indestructible, combined to make compounds, and all are alike

d)

Planetary model and electron in energy levels around the nucleus

2.

Thompson

a)

"+" and "-" charges are evenly distributed

b)

Atom is made of mostly empty space and has a nucleus

c)

Atoms are indestructible, combined to make compounds, and all are alike

d)

Planetary model and electron in energy levels around the nucleus

3.

Rutherford

a)

Atoms are indestructible, combined to make compounds, and all are alike

b)

Atom is made of mostly empty space and has a nucleus

c)

"+" and "-" charges are evenly distributed

d)

Planetary model and electron in energy levels around the nucleus

4.

Bohr

a)

Planetary model and electron in energy levels around the nucleus

b)

Atoms are indestructible, combined to make compounds, and all are alike

c)

"+" and "-" charges are evenly distributed

d)

Atom is made of mostly empty space and has a nucleus