10-3 PART 1 Lesson

10-3 PART 1 Lesson

by Jorge Carranza

Multiple Choice

What is mass?

• anything that takes up space

• the amount of matter an object has

• the amount of space an object takes up

• the measure of how warm something is

Multiple Choice

What is matter?

• Anything that takes up space and has mass.

• Something that has mass ONLY.

• Something that has volume ONLY.

NOT MATTER

• Light

• Heat

• You can't fill up a balloon with light - it passes right through it.

• There is no mass and it does not take up space.

• ​Sound

• ​Darkness

Multiple Select

Check ALL the examples of MATTER

• person

• sound

• air

• shadow

• light

Multiple Select

Check ALL the examples of MATTER

• water

• air

• gold

• carbon dioxide (gas)

• pencil lead

Multiple Choice

Christina wants to measure the mass of a rock. What should she use?

• a ruler

• a weight balance

• a thermometer

​this is a balance,

it weighs things

Multiple Choice

What will weigh more, a deflated balloon OR the same balloon inflated with air?

• The deflated balloon (no air)

• The inflated balloon (with air)

• They will weigh the same

​Watch this experiment!

Multiple Choice

How do you make molecules move FASTER and SPREAD OUT?

• add heat energy

• remove heat energy

Multiple Choice

Which set of molecules are in a solid ?

Multiple Choice

What has a larger VOLUME?

• The balloon

• The dumbbell

Multiple Choice

What has a larger MASS?

• The balloon

• The dumbbell

Multiple Choice

Which set of molecules are in a liquid ?

Multiple Choice

Which set of molecules are in a gas?

Multiple Choice

In which state of matter are the particles the farthest apart?

• solid

• liquid

• gas

Can you remember this? You can WRITE IT DOWN!

Multiple Choice

What process is taking place here?

• freezing

• melting

• cooling

Multiple Choice

The phase change from water vapor to liquid water is known as...

• evaporation
• precipitation
• condensation

Multiple Choice

If a liquid turns into a gas, what is happening to the heat energy in the liquid?

• It is decreasing

• It is increasing

Multiple Choice

When water changes from liquid to gas, what is this called?

• melting

• freezing

• evaporation

​This ball easily passes through the ring.

​

What do you think will happen if we heat up the ball?

Multiple Choice

What do you think will happen if we heat up the ball?

• The ball will expand in volume (get bigger)

• The ball will shrink in volume (get smaller)

• The ball will stay the same size

​Do solids expand when heated... Watch this video:

Multiple Choice

The faster molecules move, 

• the higher the temperature
• the less temperature
• the same temperature
• I don't know

Multiple Choice

What happens when an object is heated?

• the object will expand

• the object will contract

Multiple Choice

What happens when an object loses heat?

• the object will expand

• the object will contract

​

​