A 1.25 m solution of the weak acid ha is 9.2% dissociated. what is the ph of the solution?
Asked by maham237 @ in Chemistry viewed by 449 People
Asked by maham237 @ in Chemistry viewed by 449 People
Answered by maham237 @
Answer:
0.94 is the pH of the solution.
Explanation:
The equilibrium reaction for dissociation of (weak acid) is,
initially conc. c 0 0
At eqm.
Concentration (c) = 1.25 M
Degree of dissociation = = 9.2% = 0.092
The pH of the solution is :
Asked by maham237 @ in Chemistry viewed by 356 persons
Asked by admin @ in Chemistry viewed by 285 persons
Asked by admin @ in Chemistry viewed by 373 persons
Asked by admin @ in Chemistry viewed by 325 persons
Asked by admin @ in Chemistry viewed by 336 persons
Asked by admin @ in Chemistry viewed by 334 persons
Asked by admin @ in Chemistry viewed by 314 persons
Asked by admin @ in Chemistry viewed by 302 persons
Asked by admin @ in Science viewed by 389 persons
Asked by admin @ in Chemistry viewed by 298 persons
Asked by admin @ in Chemistry viewed by 334 persons
Asked by admin @ in Chemistry viewed by 319 persons
Asked by maham237 @ in Biology viewed by 315 persons
Asked by maham237 @ in Chemistry viewed by 598 persons
Asked by maham237 @ in Chemistry viewed by 314 persons
Asked by admin @ in Chemistry viewed by 2191 persons
Asked by admin @ in Chemistry viewed by 1929 persons
Asked by admin @ in Chemistry viewed by 1396 persons
Asked by maham237 @ in Chemistry viewed by 1324 persons
Asked by admin @ in Chemistry viewed by 1287 persons
Asked by maham237 @ in Chemistry viewed by 1253 persons
Asked by admin @ in Chemistry viewed by 1252 persons
Asked by maham237 @ in Chemistry viewed by 1225 persons
Asked by maham237 @ in Chemistry viewed by 1038 persons
Asked by admin @ in Chemistry viewed by 1011 persons
Asked by maham237 @ in Chemistry viewed by 988 persons