The \( \left[\mathrm{H}^{+}\right] \)of a resulting solution that is \( 0.01 M \) acetic acid \(...

Channel:
PW Solutions
Subscribers:
445,000
Published on ● Video Link: https://www.youtube.com/watch?v=SEHWenLKy8k


Duration: 1:36
8 views
0

The \( \left[\mathrm{H}^{+}\right] \)of a resulting solution that is \( 0.01 M \) acetic acid \( \left(K_{a}=1.8 \times 10^{-5}\right) \) and \( 0.01 M \) in benzoic acid \( \left(K_{a}=6.3 \times 10^{-5}\right) \) :
(a) \( 9 \times 10^{-4} \)
(b) \( 81 \times 10^{-4} \)
(c) \( 9 \times 10^{-5} \)
(d) \( 2.8 \times 10^{-3} \)
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2022-11-08\( 1.0 L \) solution is prepared by mixing \( 61 \mathrm{gm} \) benzoic acid \( \left(p K_{a}=4....
2022-11-08If degree of ionization is \( 0.01 \) of decimolar solution of weak acid \( \mathrm{H} A \) then...
2022-11-08\( K_{s p} \) of \( \mathrm{AgCl} \) is \( 1 \times 10^{-10} \). Its solubility in \( 0.1 \mathr...
2022-11-08A buffer solution is made up of acetic acid \( \left[\mathrm{p} K_{a}=5\right] \) having conc. \...
2022-11-08Which is the strongest acid ( \( \mathrm{p} K_{a} \) value is given)? (a) \( \mathrm{HCOOH} \) [...
2022-11-08In a saturated solution of \( \mathrm{AgCl}, \mathrm{NaCl} \) is added gradually. The concentrat...
2022-11-08\( \mathrm{H}^{+} \)ion concentration of water does not change by adding : (a) \( \mathrm{CH}_{3...
2022-11-08What is the \( \mathrm{pH} \) of a solution in which \( 25.0 \mathrm{~mL} \) of \( 0.1 \mathrm{M...
2022-11-08The \( \mathrm{pH} \) of a solution of \( 0.10 \mathrm{MCH}_{3} \mathrm{COOH} \) increases when ...
2022-11-08If degree of ionization is \( 0.01 \) of decimolar solution of weak acid \( \mathrm{H} A \) then...
2022-11-08The \( \left[\mathrm{H}^{+}\right] \)of a resulting solution that is \( 0.01 M \) acetic acid \(...
2022-11-08\( 0.01 \mathrm{M} \mathrm{H} A \) (aq.) is \( 2 \% \) ionized; \( \left[\mathrm{OH}^{-}\right] ...
2022-11-08\( \mathrm{pH} \) of \( 10^{-6} M \mathrm{HCl}(a q \).\( ) is : \) (a) just less than 6 (b) exac...
2022-11-08Given : Enthalpy of ionization of two acids : \( \Delta H^{\circ}(\mathrm{HCN})=45.2 \mathrm{~kJ...
2022-11-08A \( 0.10 \mathrm{M} \) solution of \( \mathrm{HF} \) is \( 8.0 \% \) ionized. What is the \( K_...
2022-11-08Given \( K_{a} \) values of \( 5.76 \times 10^{-10} \) and \( 4.8 \times 10^{-10} \) for \( \mat...
2022-11-08What change will occur for the following reaction if the hypochlorous acid solution is diluted f...
2022-11-08At \( 90^{\circ} \mathrm{C} \), pure water has \( \left[\mathrm{H}^{+}\right]=10^{-6} M \), if \...
2022-11-08\( 4.0 \mathrm{~g} \) of \( \mathrm{NaOH} \) and \( 4.9 \mathrm{~g} \) of \( \mathrm{H}_{2} \mat...
2022-11-08What is the pH of a solution in which \( 10.0 \mathrm{~mL} \) of \( 0.010 \mathrm{M} \mathrm{Sr}...
2022-11-08A solution has a pH \( =9 \), it is 1000 times more basic than the original solution. What was t...


Tags:
pw