Asked by Alan
Nicotine is a basic substance and its dissociation constant is about 1.0 x 10-6. To prepare a solution
water with 0.01 mol L-1, calculate the PH
water with 0.01 mol L-1, calculate the PH
Answers
Answered by
DrBob222
Let's call nicotine BH.
.......BH + HOH ==> BH^+ + OH^-
I.....0.01...........0......0
C......-x............x......x
E...0.01-x...........x......x
Substitute the E line into the K expression and solve for x = OH^-. Convert that to pOH, then to pH.
.......BH + HOH ==> BH^+ + OH^-
I.....0.01...........0......0
C......-x............x......x
E...0.01-x...........x......x
Substitute the E line into the K expression and solve for x = OH^-. Convert that to pOH, then to pH.
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.