Explain why the following chemical equation represents a Lewis acid-base reaction. H^+ + NH3 -> NH4^+
is there an electron pair donor and an electron pair acceptor?
If so, who is the electron pair acceptor or donor? Electron acceptor is the lewis acid and the electron pair donor is the lewis base.
The base donates electrons and the acid accepts electrons
You've got the idea down but let me show you what's happening. that's just a technical way of saying well where are the electrons going? the electrons are going from the base to the acid. WHY? because a base is generally something that has a negative charge that is somewhat unstable, it wants to give up that negative charge by donating its electrons, so it likes to give them away. the acid accepts the electrons. |dw:1458367845407:dw|
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