Three drops of a 1.0 mol dm -3 solution of NaOH are added to 20

CHEMISTRY
JAMB 2002

Three drops of a 1.0 mol dm-3 solution of NaOH are added to 20 cm3of a solution of pH 8.4. The pH of the resulting solution will be

  • A. Close to that of pure water
  • B. Unaltered
  • C. Greater than 8.4
  • D. Less than 8.4

Correct Answer: A. Close to that of pure water



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