Download presentation
Presentation is loading. Please wait.
Published byCora Harrell Modified over 9 years ago
1
Solids, Liquids, and Gases deposition sublimation freezing melting boiling condensing
2
Solids Liquids High density Definite shape and volume Amorphous or Crystalline depending on structure High Density Indefinite shape, definite volume Particles move around Evaporate to create vapor pressure
3
Gases Low density Indefinite shape and volume Particles move around Diffuse & Effuse
4
Gas Laws Charles: Volume is directly related to Kelvin temperature
5
Gas Laws Boyles: Volume is inversely related to pressure
6
Gas Laws Combined: P 1 V 1 = P 2 V 2 T 1 T 2 T must be in Kelvin ( C + 273 = K) Cross out variable as needed
7
Ideal Gas Law Real gases are ideal –Except: high P and low T PV = nRT How many moles of gas are in a 5.0 L flask at 25 ºC and 3.0 atm? –R = 0.0821 L atm / mol K
Similar presentations
© 2025 SlidePlayer.com. Inc.
All rights reserved.