buffer solution is 0.100 M in formic acid (HCOOH) and 0.0500 M in sodium format (HCOONa). The ka of HCOO is 1.76 x 10-4 The ionization reaction of the acid is: HCOOH (aq) + H2O = HCOO- (aq) + H3O+ (aq). 1. Calculate the pH of the buffer. 2. Calculate the pH by adding 20.00mL of 0.100 M NaOH to 200 mL of the buffer solution. PS: Write

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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.