Question

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 (i) weakly alkaline (ii) neutral (iii) strongly acidic (iv) strongly alkaline, and (v) weakly acidic?

Answer 1

Answer:

answer for this question (4).....

Answer 2

Explanation:

• pH value is mainly used to determine whether a given solution is Acidic or Basic. Acidic solutions will have a lesser pH value below than 7 and basic solutions will have a higher pH value greater than 7.
• Now considering the following provided pH values, we can group them as follows,

• A) pH 1 means that it is strongly acidic.
• B) pH 5 means that it is weakly acidic.
• C) pH 7 means that it is neutral.
• D) pH 11 means that it is strongly alkaline.
• E) pH 13 means that it is weakly alkaline.