A formic acid buffer containing 0.50 M HCOOH and 0.50 M HCOONa has a pH of 3.77. What will the pH be after 0.010 mol of NaOH has been added to 100.0 mL of the buffer?
A)3.67
B)3.78
C)3.81
D)3.85
E)3.95

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The Answer of A formic acid buffer containing 0.50 M HCOOH and 0.50 M HCOONa has a pH of 3.77. What will the pH be after 0.010 mol of NaOH has been added to 100.0 mL of the buffer?
A)3.67
B)3.78
C)3.81
D)3.85
E)3.95

A Formic Acid Buffer Containing 0