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Match it! Select the correct answer from the pull down...Good luck!
Which subatomic particle has no charge?
electron
the mass of 2 electrons
An atom is mostly empty space with a dense, positively charged nucleus.
electron
neutron
They are negative subatomic particles and are found surrounding the nucleus.
smaller and contains most of the atom's mass
protons and neutrons
Compared to the entire atom, the nucleus of the atom is
electron
the mass of 2 electrons
An atom is mostly empty space with a dense, positively charged nucleus.
electron
neutron
They are negative subatomic particles and are found surrounding the nucleus.
smaller and contains most of the atom's mass
protons and neutrons
Which total mass is the smallest?
electron
the mass of 2 electrons
An atom is mostly empty space with a dense, positively charged nucleus.
electron
neutron
They are negative subatomic particles and are found surrounding the nucleus.
smaller and contains most of the atom's mass
protons and neutrons
Which statement best describes electrons?
electron
the mass of 2 electrons
An atom is mostly empty space with a dense, positively charged nucleus.
electron
neutron
They are negative subatomic particles and are found surrounding the nucleus.
smaller and contains most of the atom's mass
protons and neutrons
Which subatomic particles are located in the nucleus of a carbon atom?
electron
the mass of 2 electrons
An atom is mostly empty space with a dense, positively charged nucleus.
electron
neutron
They are negative subatomic particles and are found surrounding the nucleus.
smaller and contains most of the atom's mass
protons and neutrons
Which conclusion was a direct result of the gold foil experiment?
electron
the mass of 2 electrons
An atom is mostly empty space with a dense, positively charged nucleus.
electron
neutron
They are negative subatomic particles and are found surrounding the nucleus.
smaller and contains most of the atom's mass
protons and neutrons
In the late 1800s, experiments using cathode ray tubes led to the discovery of the
electron
the mass of 2 electrons
An atom is mostly empty space with a dense, positively charged nucleus.
electron
neutron
They are negative subatomic particles and are found surrounding the nucleus.
smaller and contains most of the atom's mass
protons and neutrons
Which subatomic particle is negatively charged?
electron
the mass of 2 electrons
An atom is mostly empty space with a dense, positively charged nucleus.
electron
neutron
They are negative subatomic particles and are found surrounding the nucleus.
smaller and contains most of the atom's mass
protons and neutrons
Check it!