MATTER

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yea

a solid has a defenite shape

nope

a spaceship ceases to be matter when it is in space because it has no weight

yea

air occupies space

yea

air will expand to fill the space available

nope

both air and heat are matter

nope

light is matter

yea

light takes up space

nope

like all metals on earth mercury is a solid

yea

matter is anything that has mass

yea

matter takes up space

What is particle theory

particle theory is a theory of matter that believes matter is made up of small particles that are constantly moving around

yea

air can be weighed

yea

matter ca be in different shapes

yea

matter can exist in 3 states

nope

water has no definate shape therefore is is not a matter

solid liquid gas

what are the 3 states of matter

nope

when water changes to steam it undergoes a chemical change

nope

when you flatten a ball of plasticine the flat one takes up less space then the original one

nope

you can change the shape of a plasticine therefore it is not a matter

nope

you can compress water to occupy less space

yea

iron combines with oxygen in moist air to form iron oxide or rust this change is called a chemical change

nope

heat has weight


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