Phases of Matter | Baamboozle - Baamboozle | The Most Fun Classroom Games!

English 16 Public

The various phase changes of matter

Study Slideshow

When more heat is added, the particles in a solid move around more. When there is enough heat, the solid will ___ into a liquid

Melt

10

When the temperature decreases, water vapor (gas) slows down and will turn back into liquid water. What is this phase change?

Condensation

15

The Sun helps to _________ water and turn into from a liquid to a gas.

evaporate

15

Heat is a form of _______.

energy

15

In order for a liquid to turn into a gas, ______ (less/more) heat is needed.

more

15

In science, energy refers to the ability to do ____.

work

25

One of the most common ways for a phase change to occur is by a change in __________.

temperature

15

When the air gets cooler, water droplets on grass can turn into frost. This is an example of

freezing

10

In ______, the atoms have SO MUCH ENERGY, that they all travel super fast and are impossible to see.

gasses

15

In __________, the atoms have more energy and move around more than they would in a solid object, but less energy than in a gas.

liquids

15

In every _____, the atoms are packed tightly together and vibrate in place.

solid

15

A _________ is the smallest possible part of a compound and often contains atoms of the same element bonded together. (O2 and H2)

molecule

25

Some ________ properties include: hardness, texture, density, flexibility, color.

physical

20

The point at which a solid becomes a liquid is called the _____ _____.

melting point

25

The point where a liquid evaporates into a gas is known as the _____ ______.

boiling point

25

The point where a liquid becomes a solid is known as its' ______ _____.

freezing point

25