- Slides: 51
States of Matter What’s You the BETTER Matter? Know This! More Matter Changes 1 point 1 point 2 points 2 points 3 points 3 points 4 points 4 points 5 points 5 points
When heat is added to a solid it changes into a liquid. What it is the result?
At what point do solids become liquids?
Water vapor cools to form clouds. What is this called?
The particles of a ______ are packed tightly together and can only vibrate.
The Particle Theory of Matter states that all matter is made of ______
Atoms (“All matter is made of atoms in constant motion”. )
What type of change happens when water is cooled to its freezing point and becomes ice?
What is it called when matter changes from one state of matter to another?
While conducting an experiment a student burned marshmallows. What type of change happens?
Cutting and mixing matter will not change its ____.
Water freezes at_______ and boils at ______ degrees Celsius.
Freezes at 0 and boils at 100 degrees Celsius.
Ice is the form of water with particles moving the ____.
_____ do not have a definite shape and fill up any available space.
Mr. Castillo drains the last drops out of a soda bottle, is it now empty?
No ( Air now takes up space in the bottle. )
Why does ice float?
It has less Density
The diagram shows changes in the states of water. What process is X called?
What units of measurement are used for DISTANCE? (length)
Millimeter, Centimeter, Meter, Kilometer
What units of measurement do we use for LIQUIDS? (volume)
What units of measurement do we use to measure MASS?
What unit of measurement do we use for TEMPERATURE?
You find a broken beaker in the closet, what do you do?
Tell the teacher
Protons & Neutrons make up what part of the atom?
Atoms join together to form _____.
Matter that consists of two or more substances mixed together, but NOT chemically combined is called a ____.
Pure substances made from only ONE type of atom are called ___?
What properties does water have at 102 degrees Celsius?
It will fill all space in its container. (GAS)