Q4 of 40 Page 50

pH of any acidic solution is :

pH of any acidic solution is less than 7

pH of any basic/alkaline solution is greater than 7.


pH of any neutral solution is equal to 7.



Hence, among the given options, pH of any acidic solution is 4.


On the other hand, 7 shows the pH of any neutral solution.


11 and 14 show the pH of any basic solutions.

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