Busy. Please wait.

show password
Forgot Password?

Don't have an account?  Sign up 

Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account.
We do not share your email address with others. It is only used to allow you to reset your password. For details read our Privacy Policy and Terms of Service.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
Don't know (0)
Remaining cards (0)
Know (0)
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

2 Chemistry Gas Unit

Chemistry Gas Unit Grade 11 sides 2 and 3

Boyle’s Law -temperature and number of moles held constant - inverse relationship between the pressure and the volume of a gas -As the volume increases, the pressure decreases and vice versa P1V1 = P2V2
Charles' Law -pressure and number of moles of gas is held constant -direct relationship between the volume of a gas and its temperature - KEEP THE TEMPERATURE IN KELVIN -As temperature increases, volume increases V1/T1= V2/T2
Gay-Lussac’s Law - volume and number of moles of a gas are held constant, direct relationship between the pressure and temperature of gas -KEEP THE TEMPERATURE IN KELVIN -pressure increases, temperature increases if volume is held constant. -P1/T1= P2/T2
Combined Gas Law Temperature should be kept in Kelvin (P1/V1)/T1=(P2/V2)/T2
PV=nRT P = pressure (in kPa or atm) V = volume (in L) n = number of moles T = temperature (in K) R = universal gas constant (diff units depending on pressure you use)
Universal Gas Constant R: 1)8.314( L*kPa/mol * k)


Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then tap the card to flip it. If you knew the answer, tap the green Know box. Otherwise, tap the red Don't know box.

When you've placed seven or more cards in the Don't know box, tap "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just tap on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!

"Know" box contains:
Time elapsed:
restart all cards