Author Question: Determine the molarity of a solution if 125 mL of a 3.5 molar solution is diluted to a final volume ... (Read 249 times)

storky111

  • Hero Member
  • *****
  • Posts: 561
Determine the molarity of a solution if 125 mL of a 3.5 molar solution is diluted to a final volume of 500 mL.
 
  A. 0.875 M
  B. 3.50 M
  C. 8.75 M
  D. 10.0 M

Question 2

What is the molarity of a 20.0 w/v glucose solution?
 
  A. 0.111 molar
  B. 1.11 molar
  C. 2.22 molar
  D. 11.1 molar


Toya9913

  • Sr. Member
  • ****
  • Posts: 341
Answer to Question 1

A

Answer to Question 2

B



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

Did you know?

Colchicine is a highly poisonous alkaloid originally extracted from a type of saffron plant that is used mainly to treat gout.

Did you know?

In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

For a complete list of videos, visit our video library