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Worksheets

Level Up 1 - Isotopes

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

This decay can be stopped by concrete or

lead.

a)

Alpha

b)

Beta

c)

Gamma

2.

This type of decay produces an electron.

a)

Alpha

b)

Beta

c)

Gamma

3.

This symbol represents

a)

Alpha

b)

Beta

c)

Gamma

4.

This radioactive decay can be stopped by a

piece of wood or metal.

a)

Alpha

b)

Beta

c)

Gamma

5.

This symbol represents

a)

Alpha

b)

Beta

c)

Gamma

6.

This type of decay is a high energy form of

electromagnetic radiation.

a)

Alpha

b)

Beta

c)

Gamma

7.

This type of decay produces a helium atom.

a)

Alpha

b)

Beta

c)

Gamma

8.

This decay is the most penetrating.

a)

Alpha

b)

Beta

c)

Gamma

9.

This radioactive decay can be stopped by

paper.

a)

Alpha

b)

Beta

c)

Gamma

10.

This symbol represent

a)

Alpha

b)

Beta

c)

Gamma