Understanding The p-Scale
Quiz Summary
0 of 6 Questions completed
Questions:
Information
You have already completed the quiz before. Hence you can not start it again.
Quiz is loading…
You must sign in or sign up to start the quiz.
You must first complete the following:
Results
Results
0 of 6 Questions answered correctly
Your time:
Time has elapsed
You have reached 0 of 0 point(s), (0)
Earned Point(s): 0 of 0, (0)
0 Essay(s) Pending (Possible Point(s): 0)
Categories
- Not categorized 0%
- 1
- 2
- 3
- 4
- 5
- 6
- Current
- Review / Skip
- Answered
- Correct
- Incorrect
-
Question 1 of 6
1. Question
A solution with which of the following pH values is most acidic?
CorrectIncorrect -
Question 2 of 6
2. Question
Which of the following bases listed below is strongest?
CorrectIncorrect -
Question 3 of 6
3. Question
Which of the following solutions is least acidic?
CorrectIncorrect -
Question 4 of 6
4. Question
Which of the following acids is the strongest?
CorrectIncorrect -
Question 5 of 6
5. Question
Which of the following the solutions is the most acidic?
CorrectIncorrect -
Question 6 of 6
6. Question
The conjugate acid of a base with which of the following Kb values would produce the most acidic solution? (Assume the concentration of conjugate acid will be the same across all of the acids)
CorrectIncorrect
Quiz Summary
0 of 5 Questions completed
Questions:
Information
You have already completed the quiz before. Hence you can not start it again.
Quiz is loading…
You must sign in or sign up to start the quiz.
You must first complete the following:
Results
Results
0 of 5 Questions answered correctly
Your time:
Time has elapsed
You have reached 0 of 0 point(s), (0)
Earned Point(s): 0 of 0, (0)
0 Essay(s) Pending (Possible Point(s): 0)
Categories
- Not categorized 0%
- 1
- 2
- 3
- 4
- 5
- Current
- Review / Skip
- Answered
- Correct
- Incorrect
-
Question 1 of 5
1. Question
If the pH increases from 5 to 7 by what factor does the [H+] change?
CorrectIncorrect -
Question 2 of 5
2. Question
If the pOH decreases from 10 to 8 then the hydroxide concentration would change by what factor?
CorrectIncorrect -
Question 3 of 5
3. Question
If the pH decreases from 10 to 7 then the ratio of the original [H+] to the new [H+] is:
CorrectIncorrect -
Question 4 of 5
4. Question
If the pKa of an acid is decreased from 23 to 19 via chlorination by what factor did the Ka of the acid change?
CorrectIncorrect -
Question 5 of 5
5. Question
If pH decreases from 7 to 3 then what is the ratio of the original hydroxide concentration to the new hydroxide concentration?
CorrectIncorrect