Vocabulary
Everything that has mass and takes up space
What is Matter
Properties of matter that can be observed or measured
Physical Properties
What are the 3 states of matter
What is solid, liquid and gas
Ice cubes changing into water (melting) is caused by what?
What is Heating
Can be separated by their physical properties
What is a mixture
The amount of matter in something
What is Mass
A new substance forms
What is a chemical change?
Pancake syrup is in what state?
Adding heat to a pot of water will change the liquid into what state?
What is gas
A type of mixture composed of two of more substances that evenly spread out
What is a solution
Amount of space and object takes up
What is Volume
You place a marshmallow on a stick and place it over the fire, it starts to turn brown and get gooey.
Chemical Change
An ice cube is in what state of matter?
The process of changing from a gas to a liquid is called?
What is condensation
Stirring, Increasing the temperature, Decreasing surface area
What are conditions that SPEED UP the dissolving process
A chemical reaction that releases a new smell
What is an odor
Melting chocolate
Physical change
Steam is in what state?
What is a gas
The process of changing from a liquid to a gas is called?
Evaporation
The best way to separate a mixture of pencil shavings and paper clips.
What is to use a magnet to attract the paper clips
The change of state from solid to liquid
What is a melting
You observe Physical Properties with what five senses?
Sight, touch, hearing, smell, and taste
Think of a glass of soda the bubbles are an example of what state of matter?
What is a gas
Water can turn into a solid by what process?
What is Freezing
Formed when two or more substances combine
What is a mixture