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WorksheetsQ3 Module 3 Subatomic Particles
Total questions: 15
Worksheet time: 9mins
Atoms are made up of what?
molecules
compounds
elements
subatomic particles
Which subatomic particle has a positive charge?
proton
neutron
electron
midichlorian
Which subatomic particle has a negative charge?
proton
neutron
electron
cybertron
Which subatomic particle as no charge, also known as a neutral charge?
proton
neutron
electron
chakra
What is the center of an atom called?
The headquarters
The centrometer
The hypothesis
The nucleus
The nucleus of an atom contains which subatomic particles?
protons and electrons
protons and neutrons
electrons and neutrons
protons, electrons, and neutrons
Typically in an atom, which two subatomic particles are equal in number?
protons and neutrons
all subatomic particles are equal in number
neutrons and electrons
protons and electrons
An element is defined by its number of ...
protons
electrons
neutrons
protons + electrons
Which subatomic particle does the RED(+) circle represent?
proton
neutron
electron
nucleus
Which subatomic particle does the YELLOW(-) circle represent?
proton
neutron
electron
nucleus
Which subatomic particle does the GREEN( ) circle represent?
proton
neutron
electron
nucleus
Do electrons contribute to the atomic mass of an atom?
YES of course, they are there for a reason
NO, they are useless to the atom
No, their mass is too small to contribute to the mass
YES, silly, they are the superstars of the atom
What is a positive ion called?
positron
pos-ion
anion
cation
What is a negative ion called?
negion
negation
anion
cation
