PART C
Directions
Each of the incomplete statements or questions below is followed by five suggested
completions or answers. Select the one that is best for each case.
24 . What is the formal charge on the nitrogen atom in HNO 3?
(A) –1
(B) +1
(C) 0
(D) +2
(E) +3
25 . What volume of a 1 M solution of hydrochloric acid is required to neutralize 80 mL of a 0.5
M NaOH solution?
(A) 320 mL
(B) 160 mL
(C) 80 mL
(D) 40 mL
(E) 20 mL
26 . Which of the following would be classified as a strong electrolyte?
(A) Benzoic acid
(B) Water
(C) Hydrofluoric acid
(D) Potassium chloride
(E) Glucose
