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matter test 1 flashcards

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Total cards: 14•Content version: v3•Public deck•Updated: 8/1/2026

Card preview (14)

#1
Front (Question)

anything that has mass and takes up space

Back (Answer)

matter

#2
Front (Question)

2 causes of changes of state

Back (Answer)

adding heat, removing heat

#3
Front (Question)

definite size and shape, particles packed tightly

Back (Answer)

solid

#4
Front (Question)

definite size but no definite shape, loosely packed

Back (Answer)

liquid

#5
Front (Question)

no definite size NOR shape, spread apart

Back (Answer)

gas

#6
Front (Question)

solid to liquid

Back (Answer)

melting

#7
Front (Question)

liquid to gas

Back (Answer)

evaporation

#8
Front (Question)

gas to liquid

Back (Answer)

condensation

#9
Front (Question)

liquid to solid

Back (Answer)

freezing

#10
Front (Question)

the 4 processes that change states of matter

Back (Answer)

melting, freezing, condensing, evaporating

#11
Front (Question)

process of one substance completely mixing with another

Back (Answer)

dissolving

#12
Front (Question)

a dissolved mixture

Back (Answer)

solution

#13
Front (Question)

the amount of space taken up by matter

Back (Answer)

volume

#14
Front (Question)

process of seperating salt water?

Back (Answer)

evaporation