Author Question: The three main electrolytes in the body are chloride, barium, and carbonate ions. Indicate ... (Read 65 times)

CBme

  • Hero Member
  • *****
  • Posts: 548
The three main electrolytes in the body are chloride, barium, and carbonate ions.
 
  Indicate whether the statement is true or false

Question 2

Calculate the pH of a 0.500 M aqueous solution of NH3. The Kb of NH3 is 1.77  10-5.
 
  A) 8.95
  B) 11.47
  C) 2.53
  D) 11.77
  E) 2.23



kbennett34

  • Sr. Member
  • ****
  • Posts: 333
Answer to Question 1

FALSE

Answer to Question 2

B



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

Did you know?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

Did you know?

In most climates, 8 to 10 glasses of water per day is recommended for adults. The best indicator for adequate fluid intake is frequent, clear urination.

Did you know?

The first monoclonal antibodies were made exclusively from mouse cells. Some are now fully human, which means they are likely to be safer and may be more effective than older monoclonal antibodies.

Did you know?

Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.

For a complete list of videos, visit our video library