Question

Five solutions A,B,C,D and E have pH values 12,9,7,5 and 3 respectively which solutions is
(a) more acidic
(b) more basic
(c) neutral
(d) less acidic
(e) less basic
And also arrange them in increasing order of H+ ion concentration
Please answer immediately

Answer 1

Answer:

a) E

b) A

c) C

d) D

e) B

Explanation:

As ph value decreases acidic nature increases as ph value increases basic nature increases

Answer 2

Answer:

a) E   b) A   c) C   d) D    e) B    

Explanation:

E>D>C>B>.A