BF3 acts as a Lewis acid when it accepts the lone pair of electrons that NH3 donates.
Answer:
1:2:1
Explanation:
i just think hai .its just a guess from my side...sorry if i m wrong...
Hello there.
<span>If molecules move from one place to another inside of a cell, which type of communication is this?
</span><span>C.intracellular, enzyme-linked receptor.
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