Question

select the missing words to complete the definition of buffer capacity. buffer capacity is the choose... of acid or base a buffer can handle before pushing the ph outside of the buffer rachoose... moles ph volume mass

Explanation:

Buffer capacity is defined as the number of moles of acid or base that a buffer can absorb without significant change in pH. It is measured in moles and is related to keeping the pH within a certain range.

Answer:

First blank: moles
Second blank: range