Vocabulary
What does conductor mean?
A substance or object that allows energy to flow through it easily.
Name three properties of matter.
Hardness, Color, Shape, Size, Texture, Smell, Taste
What are the three states of matter?
Solid, Liquid, and Gas.
What is a mixture? Is it Visible or non Visible
Two or more substances that can be easily separated in a physical way. It is VISIBLE.
What unit of measurement is Mass measured in?
Grams (g)
What is dissolving?
the process of forming a mixture of a substance broken down into small pieces and spread evenly.
Solids combined together and maintain their PHYSICAL properties are best labeled as...
Name a solid, liquid and gas.
Any answer
What is a solution? Is it Visible or Non Visible?
Two or more substances that can only be separated from evaporation. It is NON VISIBLE.
What unit of measurement is Volume measured in?
milliliters (mL)
What is matter?
Anything that has mass and takes up space.
What is magnetism?
An attracting or repelling force that causes a magnetic material to move.
The state of matter in which a substance has a definite volume but no definite shape.
Liquid
How easily a substance dissolves in a liquid describes the property of
solubility
The amount of space matter takes up
Volume
What is mass?
What is the difference between a conductor and an insulator?
A conductor allows energy to flow while an insulator does not.
The state of matter in which a substance does not have a definite shape or volume.
Gas
Sand is soluble in water. True or False
False
What property do a steel screw, an iron nail, and a paperclip have in common?
They are magnetic
What is relative density?
Sinking or floating of an item.
Elise wants to classify matter based on a physical property. She uses a triple beam balance. What property is she measuring?
Mass
At room temperature helium does not have a definite shape or volume. Which state is it in?
Gas
What is solubility?
The ability of a substance to dissolve in another substance.
What is electrical energy?
Energy that is absorbed or delivered by an electric circuit.