SOLIDS
What is a solid?
Something that does not have a precise shape, but it has mass and volume.
What is a liquid?
Something that has no precise volume or shape, but has mass.
What is a gas?
This is something that (almost) everything is made out of.
What is matter?
This is when there is a change in appearance, but it does not create a new subtance.
What is a physical change?
No, not everything has this.
Does everything have matter?
- ice melting
-breaking a plate
-freezing water
-shredding paper
What are some examples of chemical change?
A pen, pencil, computer, a water bottle
What are some things that are soild?
Yes, a gas can actually spread far.
Can a gas spread?
This is the amount of matter contained in a object.
Water, juice, pop you can drink these all.
What kind of liquids can you drink?
This is the amount of space an object takes up.
What is volume?
The shape, size, or the state of the matter changes to change the appearance.
How does physical change work?
Can gasses be seen?
Because not everything has mass, volume, weight, and density.
Why dont somethings have matter?