A 0.15 M solution of chloroacetic acid has a pH of 1.86. What is the value of Ka for this acid?
what is the amount of chloroacetic acid required to make a 2.5M solution?
What is the pH of a buffer solution that is 0.15 M chloroacetic acid and 0.10 M sodium chloroacetate? Ka = 1.3x10^-3.
show the reaction of creosol with chloroacetic acid, developing a mechanism.
A student accidentally substitutes 5% KOH for 5% K2CO3in an extraction of a williamson experiment ofcresol and chloroacetic acid will it make any difference in theresult? please explain.
A solution that is 0.012M in nicotinic acid has a pH of 3.39 at 25*C. What is the acid-ionization constant, Ka and pKa for this acid at 25*C?
Propanoic acid has a Ka of 1.4 x 10^5. If we make a solution 0.100 M in propanoic acid, what concentration of sodium propanoate should be added to give a buffer with a pH of 5.0?