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Vocab Words

Published on Nov 25, 2015

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PRESENTATION OUTLINE

VOCAB WORDS

BY: JORGE CHAVEZ

MATTER

ANYTHING THAT HAS MASS AND TAKES UP VOLUME

ELEMENT

A SUBSTANCE THA CAN'T BE BROKEN DOWN INTO AN FUTHER FORM
Photo by Claudio.Ar

ATOM

WHAT MAKES AN ELEMENT AND THE SMALLEST UNITS
Photo by Leo Reynolds

MOLECULE

ATOMS THAT ARE CHEMICALLY COMBINED
Photo by net_efekt

PURE SUBSTANCE

A MIXTURE THAT MIXES TO FORM A PURE SUBSTANCE
Photo by Daniel*1977

HOMOGENOUS MIXTURE

IT'S PROPERTIES HAVE CHANGED

MIXTURE

A MIXTURE THAT IS MIXED BUT NOT CHEMICALLY

HETEROGENOUS MIXTURE

STILL HAS ITS PHYSICAL PROPERTIES

DENSITY

MASS DIVIDED BY ITS VOLUME

PHYSICAL CHANGE

DOESN'T CHANGE IT'S PROPERTIES

CHEMICAL CHANGE

CHANGES IT'S PHYSICAL PROPERTIES