![Chemistry](/tpl/images/cats/himiya.png)
A buffer is a solution that is a mixture of either a weak acid and its conjugate base or a weak base and its conjugate acid. When strong acids or strong bases are added, buffers either accept protons when they are in excess or donate protons when they have been depleted to minimize changes in pH. Which of the statements correctly describe the properties of a buffer?
口The conjugate base of an acidic buffer will accept hydrogen protons when a strong acid is added to the solution.
An acidic buffer solution is a mixture of a weak acid and its conjugate base.
An acidic buffer solution is a mixture of a weak base and its conjugate acid.
The weak acid of an acidic buffer will accept hydrogen protons when a strong base is added to the solution.
The weak acid of an acidic buffer will donate hydrogen protons when a strong base is added to the solution.
The conjugate base of an acidic buffer will donate hydrogen protons when a strong acid is added to the solution.
![answer](/tpl/images/cats/otvet.png)
Answers: 2
Other questions on the subject: Chemistry
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 10:30, ciel8809
Aglow stick contains a glass vial with chemicals. when the glow stick is bent, the vial breaks and the chemicals react to produce a glow. a science student observes that a glow stick kept in the freezer glows for a longer duration than a glow stick kept at room temperature. what conclusion can be drawn based on the observation? be sure to note the outcome and test variables in the conclusion.
Answers: 1
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 12:30, Svetakotok
Suppose you wanted to make 100 grams of water. what is the molar mass of water (h2o)?
Answers: 2
![image](/tpl/images/cats/himiya.png)
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 14:50, alexabbarker9781
How are evaporation and sublimation similar? a both involve the formation of a gas. b both release energy to the surroundings. c both take place throughout a solid. d both take place at the surface of a liquid.
Answers: 1
Do you know the correct answer?
A buffer is a solution that is a mixture of either a weak acid and its conjugate base or a weak base...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 09.10.2019 20:00
![Konu](/tpl/images/cats/fizika.png)
Physics, 09.10.2019 20:00
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/es.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 09.10.2019 20:00
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/health.png)
Health, 09.10.2019 20:00
![Konu](/tpl/images/cats/en.png)