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Atomic Structure

Total questions: 3

Worksheet time: 2mins

Name
Class
Date
1.

Positively charged radicals are called

a)

Simple Radicals

b)

Basic Radicals

c)

Acidic Radicals

d)

Compound Radicals

2.

Electrons revolve around the nucleus in the fixed paths called...

a)

Orbit

b)

Energy levels

c)

All 3

d)

Shells

3.

Protons are...

a)

Negatively charged particles

b)

Positively charged particles

c)

They have no charge