This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: If the concentration of H3O+ in an aqueous solution is 7.6 10-9 M, the concentration of OH- is ... (Read 35 times)

cnetterville

  • Hero Member
  • *****
  • Posts: 547
on: Aug 27, 2018
If the concentration of H3O+ in an aqueous solution is 7.6  10-9 M, the concentration of OH- is ________.
 
  A) 7.6  10-23 M
  B) 1.3  10+8 M
  C) 6.4  10-5 M
  D) 1.3  10-6 M
  E) 7.6  10-9 M

Question 2

Protein denaturation results in a disruption of the
 
  A) primary structure.
  B) secondary and tertiary structure.
  C) primary and secondary structure.
  D) quaternary structure


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

pocatato

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Aug 27, 2018
Answer to Question 1

D

Answer to Question 2

B


cnetterville

  • Member
  • Posts: 547
Reply 2 on: Aug 27, 2018
Wow, this really help

dreamfighter72

  • Member
  • Posts: 355
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Limit intake of red meat and dairy products made with whole milk. Choose skim milk, low-fat or fat-free dairy products. Limit fried food. Use healthy oils when cooking.

Did you know?

Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.

Did you know?

Every flu season is different, and even healthy people can get extremely sick from the flu, as well as spread it to others. The flu season can begin as early as October and last as late as May. Every person over six months of age should get an annual flu vaccine. The vaccine cannot cause you to get influenza, but in some seasons, may not be completely able to prevent you from acquiring influenza due to changes in causative viruses. The viruses in the flu shot are killed—there is no way they can give you the flu. Minor side effects include soreness, redness, or swelling where the shot was given. It is possible to develop a slight fever, and body aches, but these are simply signs that the body is responding to the vaccine and making itself ready to fight off the influenza virus should you come in contact with it.

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

Dependence of initial velocity on substrate concentration Dependence of initial velocity on substrate concentration
Solution (Polynomial Long Division) Solution (Polynomial Long Division)
Benedict's Solution Benedict's Solution
Concentration affects where the precipitin line forms. When 1 reactant is held at a constant ... Concentration affects where the precipitin line forms. When 1 reactant is held at a constant ...
Solution to Physics problem Solution to Physics problem
PH of solution PH of solution
Video: Heart sounds

For a complete list of videos, visit our video library