1 / 7

Solids, Liquids, and Gases

Solids, Liquids, and Gases.  freezing melting . boiling condensing .  deposition sublimation . High density Definite shape and volume Amorphous or Crystalline depending on structure. High Density Indefinite shape, definite volume Particles move around

birch
Télécharger la présentation

Solids, Liquids, and Gases

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Solids, Liquids, and Gases  freezing melting  boiling condensing  deposition sublimation 

  2. 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 Solids Liquids

  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: P1V1 = P2V2 T1 T2 • 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

More Related