Answer:
Helium is also the second simplest of the chemical elements. Its atoms consist of two protons, two neutrons, and two electrons. Only the hydrogen atom is simpler than a helium atom. The hydrogen atom has one proton, one electron, and no neutrons.
Explanation:
Yes it can cause plants and animals to become un eatable leaving us hungry and the air toxicated
Answer:
Just use a text book.. So that you get the concept
Answer:To find S, the number of shared
electrons, recall that
S = N-A
Explanation:UwU
Answer:
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Explanation:
