Home
Class 10
CHEMISTRY
A solution of a base with pH 12.1 is giv...

A solution of a base with pH 12.1 is given.
Which of the following can be done to decrease its pH?
P) add distilled water to it
Q) add a solution of a different base with pH 8.7
R) add few drops of an acid with an unknown pH

A

only P

B

only R

C

only P and Q

D

any of P, Q and R

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • SAMPLE PAPER 2022

    CBSE MODEL PAPER|Exercise ALTERNATIVE QUESTIONS(SECTION B)|3 Videos

Similar Questions

Explore conceptually related problems

A solution of an acid with pH 5.1 is given. Which of the following can be done to increase its pH? i. add distilled water to it ii. add a solution of a different acid with pH 5.8 iii. add few drops of a base with an unknown pH

Which of the following solutions have pH lt 7 .

Which of the following solution will have pH close to 7?

Which of the following solutions has pH = 12 ?

Which of the following when mixed, will given a solution with pH gt 7 .

How does the pH change when the solution of base is diluted with water ?

100 cc of HCl of pH value 1 is mixed with 100 cc of distilled water. The pH value of the resultant solution is