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Particulate nature of matter

Published on Nov 18, 2015

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PRESENTATION OUTLINE

Particulate nature of matter

Photo by NASAblueshift

Essential Question:

  • Why is understanding the behavior of particulate nature of matter important
  • How are particles of solid, liquid and gas arranged?
Photo by Jeff Kubina

misconceptions

The size of the particles in a substance increase when heat is applied and 

The size of the particles in a substance increase when heat is

APPLIED AND REMOVED
Photo by blprnt_van

Size of particles (molecules) increase or decrease when a gas is compressed.

Photo by alist

atoms

gets larger as matter is changed from liquid to gas state

CONDENSATION on the outside of the container is liquid that seep through the wall of the container.

explore!

  • How are particles of solid, liquid and gas arranged?
  • How do interactions of matter affect your life?
  • Why is understanding the behavior of matter important?
Photo by Lachlan Hardy

FIRM UP!

What's the matter?
Photo by Roo Reynolds

atoms and molecules are constantly in motion and we measure the energy

of these movements as TEMPERATURE

ATOMS AND MOLECULES GAIN ENERGY AND MOVE EVEN FASTER

IT MEANS THAT IF THERE IS AN INCREASE IN TEMPERATURE, 
Photo by Lohb

Untitled Slide

Photo by Daniel Y. Go

PHASE TRANSITIONS