Properties of Matter
All the objects around you are made up of.
What is matter?
Density equals mass divided by this.
What is volume?
A substance that cannot be chemically broken down into a simpler substance.
What is an element?
The three types of matter.
What are element, compound and mixture?
The reason you are doing the experiment / lab.
What is the purpose?
Weight is a measure of the pull of this on an object.
What is gravity?
Measurements that must be known to solve for density.
What is mass and volume.
The three basic parts of an atom.
What are proton, neutron, and electron?
This has two or more substances physically combined.
What is a mixture?
An educated guess.
What is a hypothesis?
This happens to the shape of liquid when poured into a container.
What is taking the shape of the container.
Volume can be measured using these two different units.
What is cm and mL?
The element with the smallest atomic number.
What is hydrogen?
A substance has two or more elements chemically combined.
What is a compound?
These are things needed to do the experiment.
What are materials?
Melting is a change from a solid to another state.
What is liquid.
The amount of liquid pushed aside by an object.
What is displacement?
An energy level is where this part of an atom is found.
What is an electron?
A force of attraction that holds atoms together.
What is a chemical bond?
What you discovered by doing the experiment.
What is a conclusion?
New substances are produced by this change.
What is chemical change?
A ship can float in the water because of this.
What is buoyant force?
Halogens and noble gases are found in these groups in the periodic table.
What are groups 17 and 18?
Each kind of matter keeps its own properties.
What is a mixture?
Information about what is seen, heard, smelled and gathered.
What are observations?