Question: If a buffer solution is 0.280M in a weak base (K6=4.9105) and 0.430M in its conjugalo acid. what is the pH

If a buffer solution is 0.280M in a weak base (K6=4.9105)

If a buffer solution is 0.280M in a weak base (K6=4.9105) and 0.430M in its conjugalo acid. what is the pH

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