Why is a buffer only effective within a certain pH range?
O A. A buffer is only effective when the ratio of weak acid to conjugate base is 1.
OB.
A buffer cannot be effective in an acidic and basic pH range.
O C. Buffers are destroyed outside of this range.
OD.
As the buffer resists pH changes its acid or base gets used up.
OE.
Buffers are made so that they are effective for a certain pH because chemists rarely encounter situations where a broader-
range buffer is necessary.
Answers: 3
Chemistry, 22.06.2019 01:30
Asap! how do you lengthen a pattern piece? (family and consumer science, sewing)
Answers: 1
Chemistry, 22.06.2019 17:00
Reduction is a reaction which results in a in electrons and a in positive charge of the atom or ion 1) a- loss 1) b- gain 2) a-increase 2) b-decrease
Answers: 1
Chemistry, 22.06.2019 21:00
Which of the following is a physical property flammability heat of combustion solubility and toxicity
Answers: 1
Why is a buffer only effective within a certain pH range?
O A. A buffer is only effective when the...
Spanish, 11.05.2021 01:00
English, 11.05.2021 01:00
Mathematics, 11.05.2021 01:00
Advanced Placement (AP), 11.05.2021 01:00
Mathematics, 11.05.2021 01:00
Mathematics, 11.05.2021 01:00
History, 11.05.2021 01:00