Page 31 - 10-Chem-10 Acid, Bases and Salts

10. Acid, Bases and Salts eLearn.Punjab

Numericals

1. Calculate the pH and pOH of 0.2 M H2SO4?
2. Calculate the pH of 0.1 M KOH?

3. Calculate the pOH of 0.004 M HNO3?
4. Complete the following Table.

Solution [H+] [OH] [pH] [pOH]

(i) 0.15 M HI

(ii) 0.040 M KOH
(iii) 0.020 M Ba(OH)2
(iv) 0.00030 M HClO4
(v) 0.55 M NaOH
(iv) 0.055 M HCl
(vii) 0.055 M Ca(OH)2

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