<span>The answer to this question would be: placement of electrons only
An atom with resonance structure or mesomerism has one or more different structure with different placement of the electron. The atom should have a same amount of electron but only differ in the electron position. This will result in a different Lewis structure model. In this structure, you can find </span>π electrons pair.<span>
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Answer:
B.
Explanation:
Increased stability in fluoride ion.
If it has 2 or more non-metals as well as a metal
Answer:
B) Crust
Explanation:
It's the farthest layer from the core listed.
Answer:
The process of evaporation occurs
Explanation:
