Multiple Choice
Which species in the following reaction acts as a Lewis acid?
CuSO4(s) + 4 NH3(aq) ⇌ [Cu(NH3) 4]2+(aq) + SO42-(aq)
A) SO42-
B) Cu2+
C) [Cu(NH3) 4]2+(aq)
D) NH3
E) [Cu(NH3) 4]2+(aq) and SO42-
Correct Answer:

Verified
Correct Answer:
Verified
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