STUDY GUIDE 3RD QUARTER TEST 1 MATTER

The freezing point of water is..

• 32 degrees

• 0 degrees

• 45 degrees

• 91 degrees

is a magnet a conductor

• yes

• no

• its a insulators

• none of the above

metal expands when it is...

• heated

• cooled

• froze

• liquid

rubber is not a good ______of electricity

• conductor

• insulator

• electricity

• hair tie

a mixture is a combination of two or more substances that do not_____ their identifying characteristics when combined...

• good

• bad

• lose

• fail

physical properties is any _____ of matter that you can observe

• traits

• characteristics

melting-solid=

• liquid

• solid

• gas

• plasma

freezing-____=solid

• plasma

• liquid

• insulator

• gas

as the temperature increases many kinds of matter change from a solid to a liquid to gas as its temperature decreases what will happen if an egg get cooked what will happen?