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

Author Question: What mass (g) of potassium chloride is contained in 430.0 mL of a potassium chloride solution that ... (Read 311 times)

tingc95

  • Hero Member
  • *****
  • Posts: 556
on: Aug 27, 2018
What mass (g) of potassium chloride is contained in 430.0 mL of a potassium chloride solution that has a chloride ion concentration of 0.193 M?
 
  A) 0.0643
  B) 0.0830
  C) 12.37
  D) 0.386
  E) 6.19

Question 2

Which of the following vitamins is NOT found in plants?
 
  A) B2
  B) K
  C) B12
  D) biotin


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Ashley I

  • Sr. Member
  • ****
  • Posts: 344
Reply #1 on: Aug 27, 2018
Answer to Question 1

E

Answer to Question 2

C


tingc95

  • Member
  • Posts: 556
Reply 2 on: Aug 27, 2018
Wow, this really help

amcvicar

  • Member
  • Posts: 341
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

Did you know?

People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

Did you know?

The human body's pharmacokinetics are quite varied. Our hair holds onto drugs longer than our urine, blood, or saliva. For example, alcohol can be detected in the hair for up to 90 days after it was consumed. The same is true for marijuana, cocaine, ecstasy, heroin, methamphetamine, and nicotine.

Renal regulation of sodium and potassium balance Renal regulation of sodium and potassium balance
Climate models the flow of mass and energy Climate models the flow of mass and energy
Solution to exponential problem Solution to exponential problem
When lithium chloride, LiCl, dissolves in water, which of the following is forme When lithium chloride, LiCl, dissolves in water, which of the following is forme
A 31.1-g sample of Ne gas exerts a certain pressure in a container of fixed volume. What mass ... A 31.1-g sample of Ne gas exerts a certain pressure in a container of fixed volume. What mass ...
Determine the mass of a nonvolatile, nonionizing compound that must be added to 4.76 kg of ... Determine the mass of a nonvolatile, nonionizing compound that must be added to 4.76 kg of ...
Video: Requirements for nervous signals

For a complete list of videos, visit our video library