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Chemistry, 16.12.2019 17:31 alondrasanchezvillan
Which of the following is true about subatomic particles?
the mass of a neutron is the same as the mass of an electron.
neutrons have a negative charge and are the heaviest subatomic particle.
protons are positively charged and are one of the heaviest subatomic particles.
electrons are neutral and are the lightest subatomic particle.
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Which of the following is true about subatomic particles?
the mass of a neutron is the...
the mass of a neutron is the...
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