Tuesday, May 31, 2011

Help with a gr.12 chem question? (re: dilution and pH)?

A 1 mL sample of 0.1 M HCl is diluted with water to a volume of 100 mL. By how many pH units does the pH change because of the dilution?



thanks!Help with a gr.12 chem question? (re: dilution and pH)?
0.1=10=pH1

.0001=10000=pH4

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