Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Science > What Are Things Made Of? > Flashcards

What Are Things Made Of? Flashcards

You may prefer our related Brainscape-certified flashcards:
Biology 101 flashcards
1
Q

What way does water flow from one flask to another

A

Smoothly and not in clumps

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

List 3 things gases have in common

A

They can be changed into a liquid
They are invisible
They don’t have scents

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Which state of matter is compressible ??

A

Gas

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

List 3 things solids have in common

A

They all have faces
The volume doesn’t change as it moves
They all have a mass

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

In solids the _____ are packed ______ in ______ and are all touching
The particles are only able to _____ about their fixed _____
Solids have a ________ they do not take the shape of the container

A 
Particles
Tightly
Fixed 
Vibrate
Positions
Regular shape
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

In liquids the particles are all _____ but they _____ about and _____ past each other slowly.
The particles do not have a ____ shape
Liquids take the shape of the _____of the container

A 
Touching
Move
Slide
Fixed shape
Bottom
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

In gases the particles are _____ ______ from each other.
They move about ______ and in a ______ manner
The particles are continually ______ with each other and the ______ of the container, they bounce off in all directions so that they ____ the container

A 
Far 
Apart
Rapidly
Random
Collide
Walls
fill
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Is a solids volume fixed or not fixed ??

A

Fixed

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Is a volumes shape fixed or not fixed ??

A

Fixed

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Is a liquids shape fixed or not fixed ??

A

Not fixed

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Is a liquids volume fixed or not fixed ??

A

Fixed

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Is a gases shape fixed or not fixed ??

A

Not fixed

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Is a gases volume fixed or not fixed ??

A

Not fixed

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

What are the 3 states of matter ??

A

Solids
Liquids
Gases

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

When a solid is heated what does it often change to??

A

A liquid

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

What is it called when a solid changes to a liquid

A

Melting

17
Q

What a liquid is heated what does it often change to??

A

A gas

18
Q

What is it called when a liquid changes to a gas??

A

Evaporation

19
Q

When a gas is cooked it often changes to what??

A

A liquid

20
Q

What is it called when a gas changes to a liquid ??

A

Condensation

21
Q

When a liquid is cooler it often changes to what ??

A

A solid

22
Q

What is called when a liquid changes to a solid

A

Freezing

23
Q

What name is given at which a solid changes completely to a liquid ??

A

The melting point

24
Q

What name is given to the temperature at which a liquid changes completely to a gas??

A

The boiling point

25
Q

When a substance changes state does it change to a new substance ??

A

No

26
Q

2 everyday examples of a change of state

A

Wax melts in a candle

Water freezes to ice

27
Q

For a solid to melt the ______ must gain enough ______ to break away from each other
When the particles have enough energy to slide past each other, the solid ____ and the substance becomes a ______

A 
Vibrate
Particles
Energy
Melt
Liquid
28
Q

For a liquid to boil the _____ must gain enough _____ to break away from each other _______ to form bubbles of gas

A

Particles
Energy
Completely

29
Q

What is “the phenomena”

A

Somthing observable such as facts or objects

30
Q

A solid _____ be easily compressed because ??

A

Cannot

The particles are closely packed, they cannot be pushed closer together

31
Q

A liquid _____ be easily compressed because ??

A

Cannot

The particles are closely packed, they cannot be pushed closer together

32
Q

A gas ______ be easily compressed because ??

A

Can

The particles are far apart from each other

33
Q

What does the term density mean ??

A

The amount of mass in a given volume. The greater the mass in the same volume

34
Q

The process in which we can smell as gas is called ??

A

Diffusion

Science (8 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions