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Answer:
A dimer (/ˈdaɪmər/) (di-, "two" + -mer, "parts") is an oligomer consisting of two monomers joined by bonds that can be either strong or weak, covalent or intermolecular. The term homodimer is used when the two molecules are identical (e.g. A–A) and heterodimer when they are not (e.g. A–B).
Explanation:
Answer:
1. False
2. True
3. True
Explanation:
I'm pretty sure these are right, I hope this helps!
Yes diffusion occur if perfume is spray
I believe the answer is B: Avoid Water Pollution.
