« previous next »

Author Question: Which of the following statements is true about buffer solutions? A) They mainta (Read 974 times)

Hawke

  • Hero Member
  • *****
  • Posts: 679
on: May 28, 2013
Which of the following statements is true about buffer solutions?
A) They maintain a constant pH when bases are added to them but not when acids are added to them.
B) They maintain a constant pH when acids are added to them but not when bases are added to them.
C) They maintain a relatively constant pH of approximately 7 when either acids or bases are added to them.
D) They maintain a relatively constant pH when either acids or bases are added to them.
E) They are found only in living systems and biological fluids.


coco

  • Hero Member
  • *****
  • Posts: 739
Reply #1 on: May 31, 2013
The answer I found is D. Let me know if you need more help!


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.

Did you know?

Warfarin was developed as a consequence of the study of a strange bleeding disorder that suddenly occurred in cattle on the northern prairies of the United States in the early 1900s.

Did you know?

No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.

Did you know?

The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

A true albino squirrel. Note the pink eyes. A true albino squirrel. Note the pink eyes.
True-color image of layers of haze in Titan's atmosphere. True-color image of layers of haze in Titan's atmosphere.
IV Solutions and Calculations IV Solutions and Calculations
Midsagittal section indicating locations of true and false pelves Midsagittal section indicating locations of true and false pelves
A diagram showing one of Mendel’s crosses. True-breeding strains of pea plants with smooth and ... A diagram showing one of Mendel’s crosses. True-breeding strains of pea plants with smooth and ...
Buffer Lab help+advice? Buffer Lab help+advice?
Video: Eczema

For a complete list of videos, visit our video library