Home
Class 10
CHEMISTRY
pH is defined as :...

pH is defined as :

A

`-log [H_(3)O_(+)]`

B

`-log[H_(2)O]`

C

`-log[OH^(-)]`

D

`-log[H^(2)][OH^(-)]`

Text Solution

Verified by Experts

The correct Answer is:
A
`pH = - log [H_(3)O^(+)]`
Promotional Banner

Topper's Solved these Questions

  • NTSE 2019 - 20

    OSWAL PUBLICATION|Exercise (CHEMISTRY) ACIDS, BASES AND SALTS (STAGE-2)|1 Videos

  • NTSE 2019 - 20

    OSWAL PUBLICATION|Exercise (CHEMISTRY) MATTER IN OUR SURROUNDINGS (STAGE -2)|1 Videos

  • NTSE 2019 - 20

    OSWAL PUBLICATION|Exercise (CHEMISTRY) CHEMICAL REACTION AND EQUATIONS (STAGE 2)|2 Videos

  • NEW CHAPTERS AND QUESTIONS BASED ON LATEST TYPOLOGIES INTRODUCED BY CBSE FOR 2021-22 EXAMINATION

    OSWAL PUBLICATION|Exercise PERIODIC CLASSIFICATION OF ELEMENTS (VISUAL CASE - BASED QUESTIONS)|15 Videos

  • OLYMPIAD 2019 - 20

    OSWAL PUBLICATION|Exercise CHEMISTRY QUESTIONS (Is Matter Around us Pure)|1 Videos

Similar Questions

Explore conceptually related problems

Isoelectric point is defined as the pH at which:

The pH of solution(s) is (are) defined as the:

A 50 ml solution of pH=1 is mixed with a 50 ml solution of pH=2 . The pH of the mixture will be nearly

An acid solution of pH =6 is diluted 100 times. The pH of solution becomes

An acid solution of pH=6 is diluted 1000 times, the pH of the final solution is

pH of urine is