Combined: Unit 1 Review - Matter and Energy + Science Fusion Module H Unit 1 Review

Question 1

what happens to temperature during a change in state?

Accepted Answer

remains the same

Question 2

Something that has mass and takes up space.

Accepted Answer

Matter

Question 3

What happens to parts of a mixture?

Accepted Answer

they keep their own properties

Question 4

The particles of a _________ have the least amount of movement

Accepted Answer

Solid

Question 5

Which is a chemical property?

Accepted Answer

reacting with another material

Question 6

What is the difference between physical and chemical properties?

Accepted Answer

physical can be observed without changing the identity

Question 7

Water displacement measures what?

Accepted Answer

volume

Question 8

What happens to mass during a change in state?

Accepted Answer

stays the same

Question 9

How does gas move?

Accepted Answer

freely

Question 10

What tool is used to measure density?

Accepted Answer

graduated cylinder

Question 11

When dry ice changes from a solid to a gas it is undergoing _________

Accepted Answer

Sublimation

Question 12

When different kinds of atoms chemically combine a __________ is created

Accepted Answer

Compound

Question 13

Liquids have a ______ volume and a(n) ________ shape

Accepted Answer

definite, indefinite

Question 14

A property that requires a change to be observed.

Accepted Answer

Chemical Property

Question 15

What can be used to identify a substance?

Accepted Answer

Density, Chemical Properties, Physical Properties

Question 16

Both elements and compounds are?

Accepted Answer

pure substances

Question 17

Which changes observe the law of conservation of mass?

Accepted Answer

both

Question 18

We could use the rise of water in a cylinder to find the _________ of an object

Accepted Answer

Volume

Question 19

A __________ is formed when multiple substances in the same place are not chemically combined

Accepted Answer

Mixture

Question 20

A measurement of how much stuff is in a certain amount of space

Accepted Answer

Density

Question 21

When a chemical change occurs what is produced?

Accepted Answer

New substances

Question 22

Ripping an object into pieces is an example of what kind of change?

Accepted Answer

Physical Change

Question 23

Elements are made of

Accepted Answer

A single type of atom

Question 24

Which is a physical change?

Accepted Answer

composition of the matter

Question 25

Particles in a ______ move freely throughout their container

Accepted Answer

Gas

Question 26

Which is an example of physical change?

Accepted Answer

Stretching, Bending

Question 27

How do solids move?

Accepted Answer

vibrate

Combined: Unit 1 Review - Matter and Energy + Science Fusion Module H Unit 1 Review

Questions 27

Combined: Unit 1 Review - Matter and Energy + Science Fusion Module H Unit 1 Review

Questions 27