What is the pH of a buffer where the consent ration of the weak acid (HB)= 0.200 M the consent ration of its conjugate base (B-)= 0.250 M, and the acids pKa value = 4.75
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Ответ:
C. F
Step-by-step explanation:
Since all the lines seem atleast to be at the halfway point of each edge of the triangle the incenter would be f the intersection point of those lines.