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Chemistry, 20.09.2020 01:01 ineedhelplolol

5. What does the following hyphen notation of Helium-3 mean?
A. An atom of Helium-3 has two protons, two
electrons, and one neutron.
B. An atom of Helium-3 has one proton, two
electrons, and three neutrons.
C. An atom of Helium-3 has two protons, two
electrons, and three neutrons.
D. An atom of Helium-3 has two protons, two
electrons, and two neutrons.

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5. What does the following hyphen notation of Helium-3 mean?
A. An atom of Helium-3 has two p...
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