WorksheetsAtoms: parts and charges
Total questions: 8
Worksheet time: 4mins
Name
Class
Date
1.
What is the center of the called?
a)
proton
b)
neutron
c)
electron
d)
nucleus
2.
which particles are located in the nucleus?
a)
protons and neutrons
b)
newtrons and electrons
c)
protons and electrons
d)
protons, neutrons, and electrons
3.
Which particles have a positive charge?
a)
protons
b)
neutrons
c)
electrons
4.
Which particles have a negative charge?
a)
protons
b)
neutrons
c)
electrons
5.
Which particles have a neutral charge?
a)
protons
b)
neutrons
c)
electrons
6.
The numbers of these two types of particles are always the same.
a)
protons and electrons
b)
electrons and neutrons
c)
protons and neutrons
d)
neutrons and electrons
7.
Which particles have energy because of their movement?
a)
protons
b)
neutrons
c)
electrons
8.
Which particles determine what type of atom it is?
a)
protons
b)
neutrons
c)
electrons
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