States of Matter: Basics - පරමාණු | අණු | පදාර්ථයේ අවස්ථා - PhET Interactive Simulations

States of Matter: Basics

States of Matter: Basics simulation


  • පරමාණු
  • අණු
  • පදාර්ථයේ අවස්ථා

Sample Learning Goals

  • Describe characteristics of three states of matter: solid, liquid and gas.
  • Predict how varying the temperature or pressure changes the behavior of particles.
  • Compare particles in the three different phases.
  • Explain freezing and melting with molecular level detail.
  • Recognize that different substances have different properties, including melting, freezing and boiling temperatures.

System Requirements


HTML5 simulations can run on iPads, Chromebooks, PC, Mac, and Linux systems.
See full HTML5 system requirements

Version 1.2.3