Which list gives the correct numbers of subatomic particles for a neutral
atom of helium?
O A...
Chemistry, 02.12.2020 17:30 cristykianpour
Which list gives the correct numbers of subatomic particles for a neutral
atom of helium?
O A. Two protons, two neutrons, two electrons
B. Two protons, two neutrons, four electrons
C. Four protons, four neutrons, four electrons
D. Two protons, four neutrons, six electrons
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