The pH of four solutions M,N,Q and R are 2,6,8 and 11 respectively. Which of...

CHEMISTRY
WAEC 2016

The pH of four solutions M,N,Q and R are 2,6,8 and 11 respectively. Which of the following deductions about the solutions is correct?

  • A. The pH of N is increased when the solution is diluted
  • B. The pH of Q is increased when the solution is evaporated
  • C. M is the most alkaline solution
  • D. R is the most acidic solution

Correct Answer: A. The pH of N is increased when the solution is diluted



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