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Sci5 Ch10

Published on Mar 17, 2016

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PRESENTATION OUTLINE

PHYSICAL CHANGE

SHARPENING A PENCIL, THE PENCIL CHANGES SHAPE BUT IT IS STILL A PENCIL.

SUBLIMATION

DRY ICE CHANGES FROM A SOLID TO A GAS. IT SKIPS THE LIQUID STATE.
Photo by Jess Beemouse

MIXTURE

FRUIT SALAD AND A SNACK MIX ARE EXAMPLES OF A ____.
Photo by NatalieMaynor

MIXTURE

FRUIT SALAD AND SNACK MIX ARE EXAMPLES OF A ____.
Photo by K W Reinsch

A SOLUTION

SUGAR WATER AND FIZZY DRINKS ARE EXAMPLES OF ___.

CHEMICAL

WHEN YOU ADD VINEGAR TO BAKING SODA A ___ CHANGE MAKES BUBBLES.

ACID

A LEMON IS SOUR. IT IS AN ____.
Photo by Anna Oates

BASE

SOAP TASTES BITTER AND FEELS SOAPY. IT IS A ___.

EVAPORATION

A LIQUID SLOWLY CHANGES TO A GAS AND DOESN'T BOIL, IT IS CALLED ___.

100 DEGREES CELCIUS

THE BOILING POINT OF WATER IS ___.
Photo by Skakerman

0 DEGREES CELCIUS

THE FREEZING POINT OF WATER IS ___.
Photo by Muffet

COMPOUND

SODIUM ATOMS & CHLORIDE ATOMS JOIN TO MAKE A ___ CALLED SALT.