Answer
a. Acidic.
b. Acidic.
c. Acidic.
d. Acidic.
e. Acidic.
Work Step by Step
If $pH \gt 7$, the solution is basic.
If $pH \lt 7$, the solution is acidic.
If $pH = 7$, the solution is neutral.
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.