Matter
What are the 3 characteristics of matter
Takes up space, has weight, made of tiny particles
How many things is a substance made up of?
One
What state(s) of matter has tiny particles that are always moving?
What is all 3 of them
What reactions turns wood into ash?
What is burning
What are the 3 states of matter?
Solid, Liquid, Gas
What state of matter is an ice cube called?
Solid
Which of the following is not a substance? Salt, Sugar, Water, or a Salad
Salad
What is the type of movement particles in a solid called? Draw a picture of the particles in a solid
What is vibration / Tightly packed particles.
What reaction combines oxygen with iron to form an orange new substance?
What is rusting
What is the state change of liquid water to a solid state called?
What is Freezing
What state of matter is water vapor called
Gas
Two or more substances combined together are called
What is a mixture
What is the type of movement by particles in a liquid called? Draw a picture of the particles.
Flowing / Loose but still near each other
What is bubbling
Name the state change from liquid to gas
What is evaporation
The property of electricity being able to pass through an item is called ___________
What is electrical conductivity
What type of mixture is when one substance completely dissolves into another?
What is a solution
Where do the gas particles get to travel? Draw a picture of them
Anywhere
Anytime 2 or more substances form into at least 1 new substance, this is called a ________
What is a reaction
What is it called when a solid goes to a liquid with water
What is melting
This property of heat being able to pass through an item is called _________
What is thermal conductivity
The process of one item dissolving into another is called this
What is solubility
Do the particles from a sprayed bottle of perfume travel across the room in a straight line? Why or why not?
No, because they bump into each other along the way and change direction
There are four common types of new substances being formed from a reaction....name at least 2 of them
What is gas formation, solid formation, color change, and energy change
What is the state change from a gas to liquid?
What is condensation