Author Question: Expressing concentrations in terms of molarity is especially convenient since it allows one to count ... (Read 104 times)

kellyjaisingh

  • Hero Member
  • *****
  • Posts: 540
Expressing concentrations in terms of molarity is especially convenient since it allows one to count chemical particles by measuring
 
  A) the weights of solutes.
  B) the weights of solutions.
  C) the volumes of solvents.
  D) the volumes of solutions.

Question 2

Water and hydrogen peroxide are compounds composed of only hydrogen and oxygen. These compounds illustrate the Law of Multiple Proportions.
 
  Indicate whether the statement is true or false



shayla

  • Sr. Member
  • ****
  • Posts: 323
Answer to Question 1

D

Answer to Question 2

TRUE



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

Did you know?

The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

The newest statin drug, rosuvastatin, has been called a superstatin because it appears to reduce LDL cholesterol to a greater degree than the other approved statin drugs.

Did you know?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

For a complete list of videos, visit our video library