Question

Five solutions A, B, C, D and E when tested with universal indicator showed pH as 4, 1,

11, 7 and 9 respectively. Which solution is

(a) Neutral

(b) Strongly alkaline

(c) Strongly acidic

(d) Weakly acidic

(e) Weakly alkaline

Arrange the pH in increasing order of hydrogen ion concentration.​

Answer 1

Answer:

strongly acidic-B

weakly acidic- A

neutral-D

weakly basic-E

strongly basic-C

C,E,D,A,B