Multiple Choice
As water is heated,its pH decreases.This means that:
A) The water is no longer neutral.
B) The Kw value is decreasing.
C) The water has a lower [OH-] than cooler water.
D) The dissociation of water is an endothermic process.
E) None of these.
Correct Answer:

Verified
Correct Answer:
Verified
Q111: Consider a solution made by mixing
Q112: You have 100.0 mL of a solution
Q113: Which of the following statements are true?<br>A)The
Q114: Consider the following reactions:<br>a)Al<sup>3+</sup> + 6H<sub>2</sub>O <img
Q115: Calculate the pH of a 0.51 M
Q117: The hydrogen sulfate or bisulfate ion
Q118: A solution in which the pOH is
Q119: Which of the following is the equilibrium
Q120: Select the answer that best describes
Q121: Calculate the pH of 0.203 M HNO<sub>3</sub>(aq).<br>A)0.693<br>B)2.030<br>C)-1.140<br>D)13.797<br>E)1.595