NH3 can react with BF3, forming NH3-BF3. In this reaction,
A) the NH3 is a Brønsted-Lowry base, accepting a proton from the BF3 molecule.
B) the NH3 is a Lewis base, donating a proton to the BF3 molecule.
C) the NH3 is a Brønsted-Lowry acid, donating a proton to the BF3 molecule.
D) the BF3 molecule is a Lewis acid, accepting an electron pair from the NH3 molecule to form a coordinate covalent bond.
E) the BF3 molecule is a Lewis base, donating an electron pair to the NH3 molecule to form a coordinate covalent bond.
Correct Answer:
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