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Acids,Bases and Salts — Chemistry STD 10 — Question

ICSE BoardEnglish MediumSTD 10ChemistryAcids,Bases and Salts1 Mark
MCQ
The pH of a solution is 6. The pH of the solution can be increased by adding to it:
  • ✓
    few drops of conc. KOH solution
  • B
    few drops of conc. HCl
  • C
    1 ml of water
  • D
    none of these
✓

Answer

Correct option: A.
few drops of conc. KOH solution
A

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