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PRESENTATION OUTLINE

What's the matter

  • 3 states of matter
  • solids
  • liquilds
  • gases
  • By,Carmella Scheafnocker

Solid-firm and stable in shape not a liquid or a gas

Examples:bricks,cheese burgers, solid chocolate

Liquid-a form that will fit the shape of any contanier

Examples:milk, orange juice, grape juice, water
Photo by Jayashreee

Gas-A substance that floats freely in the air.

Examples:helium,oxygen,chlorine
Photo by atomicshark

Changes of states of matter

solids-chocolate liquids-water gases-helium

Atoms will all have the same number of protons.

are the basic building blocks of matter that make up an everyday object.
Photo by TonZ

Elements-an object of something

water decomposed into air
Photo by Enokson

Compounds-a thing that is composed of two or more things.

sugar, baking soda, salt
Photo by fdecomite

homogeneous and heterogeneous mixtures

salt water is an homogeneous , m&m's are an example of heterogeneous
Photo by ratexla

physical change-changing only the color, shape

a broken pencil

Chemical change- creates a new substance

Examples-burning,rusting,cooking
Photo by katerha

laws of conservation of mass-energy that states the total amount

Examples-dust, smoke, dirty wind
Photo by okayryan

mass-the majority of something

Examples-light, heavy, hard to pick up, easy to pick up

volume-the amount of space an object takes up

examples-boxes,a human, an animal
Photo by A.Currell

Potential energy-the energy done by the body.

examples-a wreaking ball,a bow, and an arrow

kinetic energy-energy that a body pervides

Examples-exercizing
Photo by TC Morgan

speed-how fast you

examples- cars, running