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Chemistry, 16.09.2021 20:30 2alshawe201
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Science 8A: Section 41-4 Class Materials ► Chemistry - 9/13-9/17
Wednesday/Thursday September 15/16
Warm up
1. What do you notice about the mass of a neutron compared to the mass of a proton?
2. What do you notice about the mass of a proton compared to the mass of an electron?
Size of Subatomic Particles
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