Three drops of a 1.0 mol dm-3 solution of HCl was added to 20 cm3…

Chemistry JAMB 2013

Three drops of a 1.0 mol dm-3 solution of HCl was added to 20 cm3 of a solution of pH6.4. The pH of the resulting solution will be

  • close to that of pure water
  • less than 6.4 checkmark
  • greater than 6.4
  • unaltered

The correct answer is: B

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