pH scale questions

1. 10.0 cm3 of a solution of 0.100 mol dm-3 hydrochloric acid, HCl(aq), has a pH of 1.(a) Deduce the pH of the resulting solution if 90.0 cm3 of distilled are mixed with the above solution.(b) Deduce the pH of the mixture if a further 900 cm3 of distilled water are added to the solution.(c) Deduce the pH of the resulting solution if 10.0 cm3 of 0.100 mol dm-3 sodium hydroxide solution, NaOH(aq), are added to 10.0 cm3...


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