Show:
Matter
Mass, Volume, and Density. OH MY!
States of Matter
Homework
Miscellaneous
100
What is matter?
Everything that takes up space
100
What is the definition of mass?
Mass is the amount of matter that something contains.
100
Name the three states of matter
The three states of matter are: solid, liquid, and gas
100
what is the pixelated picture of on the first page of this weeks home learning
butterfly
100
across 17. The pull on the surface of liquids that allow liquids to form drops when they fall. (2 words)
Surface tension
200
The building blocks of all things
Atoms
200
How would you measure something's mass
A balance and grams
200
Which state of matter has particles that are somewhat spread apart and slide around easily?
liquid
200
what are the parts of an atom
proton, neutron and electron
200
The temperature at which a given substance will change from a solid into a liquid.
melting point
300
List one thing that is NOT matter
Heat, light , and ideas
300
Triple point jeopary An object has a mass of 10 grams and a Volume of 10 ml what is the object based on the density of that object.
Water 1.0 g/ml
300
Describe the particles in a gas
The particles are spread far apart and move very fast
300
A liquid metal
Mercury
300
Which substance has greater solubility in water? Sand or sugar
Sugar
400
Name two characteristics of matter
Matter has mass, physical properties, and takes up space
400
Define volume
Volume is the amount of space an object takes up
400
Which state of matter has particles that are packed together in a tight pattern and vibrate in place?
A solid
400
What is one thing needed for condensation to occur
decreasing temperatures
400
Double points Why is pizza a mixture but not a solution?
You can see all of the ingredients of pizza and seperate the ingredients.
500
List two physical properties of a marble
A marble is small, round, smooth and colorful
500
What two things do you need to know about an object in order to determine its density?
You need to know an object's mass and mass and volume
500
This state of matter has a definite volume but not a definite shape
liquid
500
What is the boiling point of ammonia
-33 C
500
If you put more cereal into an open box of cereal, would the volume of the box change?
No, the box still takes up the same amount of space. The mass would increaed. The density would also increase because the box would have more matter in the same amount of space.