« previous next »

Author Question: Which of the following statements is true about buffer solutions? A) They mainta (Read 930 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?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

Did you know?

Carbamazepine can interfere with the results of home pregnancy tests. If you are taking carbamazepine, do not try to test for pregnancy at home.

Did you know?

In 1844, Charles Goodyear obtained the first patent for a rubber condom.

Did you know?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

Did you know?

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

True-color view of Mars seen through NASA's Hubble Space Telescope in 1999 True-color view of Mars seen through NASA's Hubble Space Telescope in 1999
Which of the following statements is true of linkage? Which of the following statements is true of linkage?
Finding the derivative using the power rule - Solutions Finding the derivative using the power rule - Solutions
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?
Buffer Lab help+advice? Buffer Lab help+advice?
Video: Structure of a Ribosome

For a complete list of videos, visit our video library