WAEC Chemistry
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 whe the solution is diluted
b.
The pH of is increased when the solution is evaporated
c.
M is the most alkaline solution
d.
R is the most acidic solution
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