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If the PH of 1 Liter of a 1

Question 75

Multiple Choice

If the pH of 1 liter of a 1.0 M carbonate buffer is 7.0, what is actual number of moles of H2CO3 and HCO3 − ? (pK = 6.37) If the pH of 1 liter of a 1.0 M carbonate buffer is 7.0, what is actual number of moles of H<sub>2</sub>CO<sub>3</sub> and HCO<sub>3</sub><sup> − </sup>? (pK = 6.37) A) I B) II C) III D) IV E) V


A) I
B) II
C) III
D) IV
E) V

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