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6.2. Equilibrium - II (icon Equilibrium) — Chemistry STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceChemistry6.2. Equilibrium - II (icon Equilibrium)1 Mark
MCQ
In a mixing of acetic acid and sodium acetate the ratio of concentration of the salts to the acid is increased ten times. Then the $pH$ of the solution
  • ✓
    Increase by one
  • B
    Decreases by one
  • C
    Decrease ten fold
  • D
    Increases ten fold
✓

Answer

Correct option: A.
Increase by one
(a)If concentration of acid is increases ten times in a buffer then $pH$ of the solution is increase by one.

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