A few drops of concentrated PCI are added to ab... - JAMB Chemistry 1994 Question
A few drops of concentrated PCI are added to about 10cm3 of a solution of pH 3.4. The pH of the resulting mixtures is?
A
less than 3.4
B
greater than 3.4
C
unaltered
D
the same as that of pure water
correct option: c
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