Question
if the degree of dissociation of one molar monoprotic acid is 10 percent. calculate its Ka value?
Answers
DrBob222
1 M x 0.l0 = .1
.......HA ==> H^+ + A^-
I......1......0.....0
C.....0.1.....0.1...0.1
E.....0.9.....0.1...0.1
Substitute the E line into the Ka expresson and solve for K. Post your work if you get stuck.
.......HA ==> H^+ + A^-
I......1......0.....0
C.....0.1.....0.1...0.1
E.....0.9.....0.1...0.1
Substitute the E line into the Ka expresson and solve for K. Post your work if you get stuck.
Aleena
Answer