Show:
Matter has Mass
and
Volume
Physical
Properties
Double Jeopardy
Chemical Properties
Scientific Method
Vocabulary
100
Matter
What is anything that has mass and takes up space
100
Density
What is mass/volume?
100
A substance that contains only one single type of atom or a single combination of atoms that are bonded together.
What is a pure substance?
100
Change is temperture
What a sign there is a chemical change occurring
100
If...then...because.
What is hypothesis?
200
Length x Width x Height
What is the formula for finding the volume of a rectangular object?
200
Molecule
What is a particle that has two or more atoms bonded together?
200

A substance that consists of two or more different types of atoms bonded together.

What is a compound?

200
States that mass is neither gained nor lost in physical or chemical changes. It is just transferred from one substance to another
What is the Law of Conservation of Mass?
200
Conclusions based on observations.
What is an inference?
300
The unit of measure for the volume of a solid
What is centimeters cubed?
300
The ability to be dissolved
solubility
300
Mixture
What is a combination of different substances that remain the same individual substances?
300

Forming a precipitate

What is a sign there is a chemical change occurring?

300
Types of observations made primarily with your senses.
What is qualitative observation?
400
Scientific unit of measure for weight
What is the Newton?
400
A substance that contains only one single type of atom.
What is an element?
400
Can be separated by physical means
What is a mixture?
400
When one or more substances change into entirely new substances
What is a chemical change?
400
Quantitative observations
What is an observation that can be measured?
500
Use Displacement
What is the way you would find the volume of an irregular solid?
500
Malleability
What is the ability to be bent or flatte ned
500
You cannot see the individual substances in this type of mixture
What is a homogeneous mixture?
500
Two or more elements combined by chemical bonds
What is a compound?
500
Conclusion
What is a way to analyze the results of an experiment or investigation?