Multiple Choice
In the reaction BF3 + NH3 ⇌ F3B:NH3, BF3 acts as:
A) an Arrhenius base
B) a Lewis base
C) a Br∅nsted acid
D) a Lewis acid
E) an Arrhenius acid
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q10: If one mole of Ba(OH)<sub>2</sub> is added
Q11: What is the pH of a 0.120
Q12: What is the [K+] of a solution
Q13: What is the pH for a solution
Q14: A saturated aqueous solution of calcium hydroxide
Q16: What is the pH of a 0.052
Q17: In the equilibrium system described by: PO<sub>4</sub><sup>3-</sup>(aq)
Q18: What is the pH of a 0.375
Q19: Choose the strongest acid.<br>A) HF<br>B) H<sub>2</sub>CO<sub>3</sub><br>C) HCN<br>D)
Q20: Choose the Br∅nsted-Lowry acids and bases in