Gen Chem - Note: You may assume that the densities of all solutions are 1.00 g/mL unless stated otherwise
1. A solution contains 3.25% by mass of the weak acid, formic acid (HCO2H). Calculate the molarity o ...
pH of solutions - Lactic acid (CH3CHOHCO2H) and lactate ion (CH3CHOHCO2-) are of physiological and biochemical importance. What would be the pH of a 0.0973 M aqueous solution of sodium lactate ?
Titrations - Note: You may assume that the densities of all solutions are 1.00 g/mL unless stated otherwise
1. A 10.00-mL sample of a solution containing the weak acid, formic acid, was placed in a 25-mL volum ...
find the pH of a solution - What is the pH of a 0.0001M solution of formic acid? (HCO2H) (ka 1.77e -4)
1.77x10 to the power of negative 4)
the '2'is meant to mean 2 oxygen not 2 hydrogen, cannot make the 2 a smaller subscrip ...