Matter and elements Flashcards

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1
Q

All living things are made up of…

A

matter

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2
Q

Matter exists in three principle states…

A

solid, liquid, gas

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3
Q

What is the fourth state of matter that exists only at high temperatures?

A

plasma

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4
Q

What is matter composed of?

A

tiny particles called atoms and molecules

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5
Q

What has a fixed volume and takes on the shape of whatever container it is in?

A

liquid

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6
Q

What state is the matter in if the particles are very far apart?

A

gas

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7
Q

What state of matter has a fixed shape?

A

solid

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8
Q

How many elements occur naturally?

A

92

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9
Q

How many fundamental elements?

A

106

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10
Q

What substance cannot be broken down into anything simpler by ordinary chemical means?

A

Element

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11
Q

The smallest particle of an element?

A

atom

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12
Q

A compound always has a fixed ratio of the elements making it up, which is expressed in the…

A

Empirical formula

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