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WorksheetsIntroductions to Atoms
Total questions: 14
Worksheet time: 1hrs 10mins
Atoms are______________________________.
the smallest unit of matter
the part of matter that gives its physical properties
the part of matter that changes the color of a substance
Each atom is _________________.
a type of element
a small particle in the air
Where are the electrons located?
In the electron shell around the nucleus.
In the nucleus.
In the neutrons.
In the protons.
The nucleus of the atom contains____________________.
empty space
electrons and neutrons
protons and neutrons
neutrons only
The protons have a ___________charge.
positive
negative
neutral
The neutrons have a ___________charge.
positive
negative
neutral
The electrons have a ___________charge.
positive
negative
neutral
The protons, neutrons, and electrons are called___________.
subatomic particles
the nucleus
the atom
A is pointing to the____________________.
Protons
Neutrons
Electrons
Shell
Nucleus
B is pointing to the____________________.
Protons
Neutrons
Electrons
Shell
Nucleus
C is pointing to the____________________.
Protons
Neutrons
Electrons
Shell
Nucleus
D is pointing to the____________________.
Protons
Neutrons
Electrons
Shell
Nucleus
E is pointing to the____________________.
Protons
Neutrons
Electrons
Shell
Nucleus
A neutral charge means there is _________________________charge.
a positive
a negative
no charge
