Multiple Choice
The substance HNO3(aq) is
A) a strong acid.
B) a weak acid.
C) a strong base.
D) a weak base.
E) neither an acid nor a base.
Correct Answer:
Verified
Correct Answer:
Verified
Q56: Select the solution below that is the
Q57: List the acid, base, conjugate acid, and
Q58: Calculate the pOH of a solution that
Q59: Which of the following ions is amphoteric?<br>A)Cl<sup>−</sup><br>B)OH<sup>−</sup><br>C)H<sup>+</sup><br>D)NO<sub>3</sub><sup>-</sup><br>E)HCO<sub>3</sub><sup>-</sup>
Q60: Select the two Brønsted-Lowry acids in the
Q62: Calculate the pH of a solution that
Q63: If one solution has an H<sub>3</sub>O<sup>+</sup> concentration
Q64: The conjugate base of HCO<sub>3</sub><sup>-</sup> is:<br>A)H<sub>2</sub>CO<sub>3</sub><br>B)HCO<sub>2</sub><sup>−</sup><br>C)CO<sub>3</sub><sup>2−</sup><br>D)CO<sub>2</sub><br>E)H<sub>3</sub>CO<sub>3</sub><sup>+</sup>
Q65: Which of the following is not an
Q66: Calculate the pOH of a solution that