Question

hi friends ☜☆☞

The pH value of four solutions P, Q R and S are 7.8 , 1.0 , 13.0 and 1.4 respectively. The solution having highest hydrogen ion concentration among them is​

a. P
b. Q
c. R
d. S

Answer 1

b. Q

As its the strong acid

Answer 2

Option b) Q.

As its the strong acid.