Vocabulary
Physical or Chemical
Classifying Matter
Mystery Science
Random
100

State of matter with particles close together and vibrating in place.

Solid

100

Properties of matter that can be observed or measured without changing the substance.

Physical Properties 

100

The 3 states of matter are...

Solid, liquid, and gas 

100

These people were the first ones to discover acids and chemistry.

Alchemists

100

This substance reacts with water AND vinegar.

Baking powder

200

State of matter that takes the shape of its container and has a definite volume.

Liquid

200

A new substance forms during this kind of change.

Chemical change

200

At room temperature, what state of matter is water?

Lqiuid

200

This solution caused dull copper coins to become shiny.

Salt and vinegar

200

This alchemist was correct about what happened to the gargoyles.

Robert

300

Property that can only be seen if the matter changes.

Chemical property

300
Toasting a marshmallow is an example of this kind of change.

Chemical Change

300

If matter is freezing, it is changing from a _______ to a _______.

Liquid to a solid 

300

These two liquids reacted to make slime.

Glue and Borax

300

Temperature of liquid nitrogen

- 321 oF


400

State of matter with no definite shape or volume.

Gas

400

Salt dissolving in water is an example of this type of change.

Physical change

400
At room temperature, nitrogen is in this state of matter.

Gas

400

Baking soda and vinegar caused a bag to explode because...

A gas built up inside the bag.

400

When gas in a balloon is heated, does it expand or shrink?

It expands.

500

Avocados turn brown because of this property.

Oxidation

500

You observe Physical Properties with what five senses? 

Sight, touch, hearing, smell, and taste 

500

Oobleck, peanut butter, and toothpaste are all examples of this kind of substance.

A non-Newtonian fluid - it's a solid and a liquid at the same time.

500

This substance caused the gargoyles to look old and worn.

Acid rain

500

This metal is a liquid at room temperature

Mercury