Multiple Choice
The magnitude of Kw indicates that ________.
A) water autoionizes very slowly
B) water autoionizes very quickly
C) water autoionizes only to a very small extent
D) the autoionization of water is exothermic
Correct Answer:

Verified
Correct Answer:
Verified
Q2: The conjugate base of HSO<sub>4</sub><sup>-</sup> is _.<br>A)H<sub>2</sub>SO<sub>4</sub><br>B)HSO<sub>4</sub><sup>+</sup><br>C)H<sup>+</sup><br>D)SO<sub>4</sub><sup>2-</sup><br>E)HSO<sub>3</sub><sup>+</sup>
Q3: What is the pH of 0.626 M
Q4: The <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB1194/.jpg" alt="The for
Q5: Which one of the following is a
Q6: Using the data in the table,which of
Q7: The pH of a 0.55 M aqueous
Q8: The base-dissociation constant,K<sub>b</sub>,for an unknown base is
Q9: The molar concentration of hydroxide ion in
Q10: An aqueous solution contains 0.500 M NaOH
Q11: HA is a weak acid.Which equilibrium corresponds