(a) Calculate the percent ionization of 0.00710 M acetic acid
(Ka = 1.8e-05).
% ionization = ? %
(b) Calculate the percent ionization of 0.00710 M acetic acid in a
solution containing 0.0340 M sodium acetate.
% ionization = ? %
(a) Calculate the percent ionization of 0.00710 M acetic acid (Ka = 1.8e-05). % ionization =...
(a) Calculate the percent ionization of 0.00660 M acetic acid (Ka = 1.8e-05). % ionization = % (b) Calculate the percent ionization of 0.00660 M acetic acid in a solution containing 0.0220 M sodium acetate. % ionization = % + -10.1 points 0/4 Submissions Used A buffer solution contains 0.70 mol of hydrogen peroxide (HOOH) and 0.87 mol of sodium hydrogen peroxide (NaOH) in 5.80 L. The Ka of hydrogen peroxide (HOOH) is ka = 2.4e-12. (a) What is the...
(a) Calculate the percent ionization of 0.00700 M propionic acid (Ka = 1.3e-05). % ionization = % (b) Calculate the percent ionization of 0.00700 M propionic acid in a solution containing 0.0570 M sodium propionate. % ionization = %
(a) Calculate the percent ionization of 0.00850 M butanoic acid (Ka = 1.5e-05). % ionization = % (b) Calculate the percent ionization of 0.00850 M butanoic acid in a solution containing 0.0130 M sodium butanoate. % ionization = %
(a) Calculate the percent ionization of 0.00540 M propionic acid (Ka = 1.3e-05). % ionization = % (b) Calculate the percent ionization of 0.00540 M propionic acid in a solution containing 0.0840 M sodium propionate. % ionization =
(a) Calculate the percent ionization of 0.00180 M propionic acid (Ka = 1.3e-05). % ionization =____________ % (b) Calculate the percent ionization of 0.00180 M propionic acid in a solution containing 0.0590 M sodium propionate. % ionization = __________ %
25. + -10.1 points 0/4 Submissions Used (a) Calculate the percent ionization of 0.00410 M propionic acid (Ka = 1.3e-05). % ionization = (b) Calculate the percent ionization of 0.00410 M propionic acid in a solution containing 0.0500 M sodium propionate. % ionization =
(a) Calculate the percent ionization of 0.00510 M hydrocyanic acid (Ka = 4.9e-10). % ionization = (b) Calculate the percent ionization of 0.00510 M hydrocyanic acid in a solution containing 0.0680 M sodium cyanide. % lonization - %
(a) Calculate the percent ionization of 0.00530 M carbonic acid (Ka = 4.3e-07). % ionization = ??? % I got 0.84 as my answer but its wrong (b) Calculate the percent ionization of 0.00530 M carbonic acid in a solution containing 0.0330 M sodium hydrogen carbonate. % ionization = 0.00130 %
(b) Calculate the percent ionization of 0.00640 M hypobromous acid in a solution containing 0.0790 M sodium hypobromite. (a) Calculate the percent ionization of 0.00640 M hypobromous acid (Ka = 2.5e-09) % ionization = (b) Calculate the percent ionization of 0.00640 M hypobromous acid in a solution containing 0.0790 M sodium hypobromite. % ionization =
For a buffer made from sodium acetate and acetic acid, the Ka of acetic acid is 1.8E-5. What mass of sodium acetate (NaCH3CO2) must be added to 2.50 L of 0.68 M acetic acid to make a buffer solution with pH = 5.75? The answer should be in two significant figures.