Author Question: A gas is enclosed in a cylinder fitted with a piston. The volume of the gas is 5.00 L at 0.500 atm ... (Read 55 times)

dalyningkenk

  • Hero Member
  • *****
  • Posts: 598
A gas is enclosed in a cylinder fitted with a piston. The volume of the gas is 5.00 L at 0.500 atm pressure. The piston is moved to increase the volume to 3.00 L.
 
  Which of the following is a reasonable value for the pressure of the gas at the greater volume? A) 0.300 atm
  B) 0.833 atm
  C) 30.0 atm
  D) 0.0333 atm

Question 2

The specific pattern of colors emitted by excited atoms is called a
 
  A) rainbow.
  B) line spectrum.
  C) continuous spectrum.
  D) cathode ray.



ky860224

  • Sr. Member
  • ****
  • Posts: 350
Answer to Question 1

B

Answer to Question 2

B



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

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.

Did you know?

Children of people with alcoholism are more inclined to drink alcohol or use hard drugs. In fact, they are 400 times more likely to use hard drugs than those who do not have a family history of alcohol addiction.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

More than one-third of adult Americans are obese. Diseases that kill the largest number of people annually, such as heart disease, cancer, diabetes, stroke, and hypertension, can be attributed to diet.

Did you know?

About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.

For a complete list of videos, visit our video library