Mixtures & Solutions
Safety rules & tools
Properties of Matter
Vocab
Misc.
100
This substance settles or sinks in water.
a. sand
b. salt
c. sugar
What is sand
100
Used to measure mass. Units = grams
what is a triple beam balance?
100
Whether an object sinks to the bottom of the pool.
What is relative density?
100
To group together based on traits.
What is classify?
100
Definite volume but not definite shape
what is a liquid
200
Cannot be easily separated.
what is a solution?
200
You should do this if something breaks
what is tell the teacher
200
If matter spreads out evenly (dissolves) in water.
What is solubility?
200
The classification of matter as a solid, liquid, or gas
what are the states of matter?
200
Does not have a definite shape or volume
what is a gas?
300
You need this to test solubility.
what is water
300
A tool that measures temperature in Celcius
what is a thermometer
300
Allows electricity or heat to flow through.
what is a conductor?
300
A combination of 2 or more substances where each KEEP their physical properties.
What is a mixture?
300
What tool can be used to separate water and salt.
a. triple beam balance
b. a paper filter
c. a hot plate
what is a hot plate?
400
To evaporate a solution, you should do this.
what is heat the solution
400
Tool used to protect eyes
what are goggles
400
How much matter is in an object
what is mass
400
appearances of an object including: Mass, Magnetism, States of Matter, Solubility, Conductivity, & Relative Density
What are the properties of matter?
400
Something that can be changed in an experiment
what is a variable?
500
If 5 grams of salt was dissolved in water, how much will remain after evaporation?
A. 10 grams
B. 5 grams
C. 0 grams
what is 5 grams? (B)
500
A tool with 3 beams with sliding masses
triple beam balance
500
Whether an object is attracted to a magnet or not. (Iron, Cobalt, Nickel)
What is magnetism?
500
To make different without changing what the material is made of.
What is a physical change?
500
What tool would best separate iron bolts from aluminum bolts?
what is a magnet?