333x Filetype PPTX File size 0.28 MB Source: employees.oneonta.edu
pH Titrations
Strong Acid – Strong Base
pH Titrations
Strong Base – Strong Acid
pH Titration
Weak Acid – Strong Base
pH Titration
Weak Acid – Strong Base: Finding Ka
Polyprotic Acids: the carbonate system
- 2- K = 4.2 x 10-7
HCO HCO CO a1
2 3 3 3
K = 4.8 x 10-11
a2
What is the pH of a 0.10 M solution of H CO ?
2 3
What is [CO 2-] in this solution?
3
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