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Chemistry, 14.07.2020 23:01 Wondersixeleven

Acetic acid has a Ka of 1.75 x 10-5. The weak acid approximation (for this class) would be allowed for which of the following initial concentrations of acetic acid? a. 1.75E-6
b. 1.75E-5
c. 0.00175
d. 0.0175
e. 0.175
f. 1.75
g. 1.75E-7
h. 1.75E-4
i. 17.5

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