Notifications
Clear all
Acids, bases and salt
1
Posts
2
Users
0
Likes
269
Views
0
07/09/2021 12:39 pm
Topic starter
The pH values of five solutions A, B, C, D and E are given below:
A 1
B 5
C 7
D 11
E 13
Which solution is
- weakly alkaline
- neutral
- strongly acidic
- strongly alkaline, and
- weakly acidic?
1 Answer
0
07/09/2021 12:40 pm
- Weakly alkaline: D (pH = 11)
- Neutral : C (pH = 7)
- Strongly acidic: A (pH = 1)
- Strongly alkaline: E (pH = 13)
- Weakly acidic : B (pH = 5)