Multiple Choice
The helium atom has one more electron than hydrogen. The chemical properties differ because helium
A) and hydrogen are equally reactive since chemical bonding has nothing to do with the number of electrons.
B) is more reactive, since it has two electrons that can form chemical bonds.
C) is much less reactive, since its two electrons form a stable closed shell.
D) has neutrons in the nucleus.
Correct Answer:
Verified
Correct Answer:
Verified
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