5. Estimate the concentration of Ethanoic acid of a buffer solution containing 16.4 g/L CH3COONa and pH of the solution is 4.8697 where Ką for acetic acid is 0.000018. 6. Calculate pH for the 0.05 M Ca(OH)2 and 0.01M HCl and explain the natures of the solutions after adding 0.001 M any acidic solution.

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Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.