Answer:The real answer is D
Explanation:
They will not mix because the oil does not have a chemical charge large enough to break the hydrogen bonds between the water molecules.
<span>i think it is a.Molecules move against their concentration gradient. hope it helps
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Natural disasters weaken a community's social infrastructure because
D. Natural disasters can cause billions of dollars in property damage<span>.
The social infrastructure of a community includes social assets such as schools, hospitals, prisons and community housing. Such places are damaged in natural disaster, adversely affecting the community.</span>
