Define Buffer Capacity

Define buffer capacity.

A) Buffer capacity is the amount of acid or base that can be added to a buffer without destroying its effectiveness.
B) Buffer capacity is the amount of acid that can be added until all the base in the buffer is consumed.
C) Buffer capacity is the amount of base that can be added until all the acid in the buffer is consumed.
D) Buffer capacity is the amount of acid that can be added until all the acid in the buffer is consumed.
E) Buffer capacity is the amount of base that can be added until all the base in the buffer is consumed.