- #1
littlelady
- 15
- 0
Ionic Strength...help
I am taking Biochemistry. However, the prof talked about Inoic Strength in class.
This is the example,
u = 1/2 (Molarity) (ionic charge )^2
Example... .10M CaCl2
u = 1/2 (.10)(+2)^2 + (.20)(-1) ^2
u = 1/2 ( .40 + .20 ) = .30
I opened my Chemistry Textbook..i looked it up Ionic section but I dididn't see it..maybe it has a different name...
My question is...where can I find more info and practice problems about Ionic Strength in Chemistry Textbook. I don't see any equatios like that at all.
I am taking Biochemistry. However, the prof talked about Inoic Strength in class.
This is the example,
u = 1/2 (Molarity) (ionic charge )^2
Example... .10M CaCl2
u = 1/2 (.10)(+2)^2 + (.20)(-1) ^2
u = 1/2 ( .40 + .20 ) = .30
I opened my Chemistry Textbook..i looked it up Ionic section but I dididn't see it..maybe it has a different name...
My question is...where can I find more info and practice problems about Ionic Strength in Chemistry Textbook. I don't see any equatios like that at all.