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Sahay Sir > Question Answers > NCERT Exemplar Class 11 > Chemistry > Chapter 7 - Equilibrium > Calculate the pH of the following solutions: a) 2 g of TlOH dissolved in water to give 2 litre of solution. b) 0.3 g of Ca(OH) 2 dissolved in water to give 500 mL of solution. c) 0.3 g of NaOH dissolved in water to give 200 mL of solution. d) 1 mL of 13.6 M HCl is diluted with water to give 1 litre of solution.

Calculate the pH of the following solutions: a) 2 g of TlOH dissolved in water to give 2 litre of solution. b) 0.3 g of Ca(OH) 2 dissolved in water to give 500 mL of solution. c) 0.3 g of NaOH dissolved in water to give 200 mL of solution. d) 1 mL of 13.6 M HCl is diluted with water to give 1 litre of solution.

It has been found that the pH of a 0.01 M solution of an organic acid is 4.15. Calculate the concentration of the anion the ionization constant of the acid and its pK a