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11 Dec 2019
The Ka for formic acid (HCO2H) is 1.8 x10-4. What is the pH of a 0.10 M aqueous solution of sodium formate (NaHCO2)?
a. 11.64
b. 5.63
c. 3.39
d. 8.37
e. 4.26
The Ka for formic acid (HCO2H) is 1.8 x10-4. What is the pH of a 0.10 M aqueous solution of sodium formate (NaHCO2)?
a. 11.64
b. 5.63
c. 3.39
d. 8.37
e. 4.26
Kenneth DuqueLv10
13 Oct 2020
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