Calculate the PH of a 0

question 83

Multiple Choice

Calculate the pH of a 0.200 mol L^-1 solution of formic acid, K_a = 1.8 × 10^-4.

• A) 3.84
• B) 2.22
• C) 4.62
• D) 1.97
• E) 3.07

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Definitions:

Immortality

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