Classification of Matter
This is the amount of matter that is in an object.
What is Mass?
Energy that makes atoms move and jiggle.
Thermal energy
The energy that is released when atoms and molecules react with each other.
What is chemical energy?
The buildup of electrons on objects
What is static electricity?
The two types of matter are ___________________ and ________________.
What are pure substances and mixtures?
This is the upward push that liquid gives to objects.
What is buoyant force?
These are the 3 states of matter.
What are solid, liquid and gas?
The transfer of thermal energy through atoms and molecules bumping into one another.
What is conduction?
An object that is _________________ has more electrons than protons.
What is negatively charged?
A mixture can be separated into its parts by using __________________ processes.
What is physical processes?
These are tiny particles formed when two or more different atoms are chemically glued together in a particular position.
What are molecules?
The type of vaporization that occurs when "speedy" energetic particles burst through the surface of the liquid and escape into the air.
What is evaporation?
A way of transferring heat and light through electromagnetic waves.
What is radiation?
Unike charges _________ and like charges _______.
What is attract and repel?
At 200 degrees F, rubbing alcohol is a...
What is a gas?
Matter that consists of only one type of particle.
What is a pure substance?
The process in which a solid is converted directly into a gas.
What is sublimation?
Plastics, fabrics, wood and air are good...
What are insulators?
When extra elections in a negatively charged object "jump" through the air on to another object, that is called
What is State Electrical Discharge?
A certain substance is made up of only carbon atoms. That substance is a/an ____________.
What is an element?
The center of an atom made up of protons and neutrons.
What is the nucleus?
A gas, liquid or solid in which another material is dissolved.
What is a solvent?
Energy that is not being used but could be.
What is potential energy?
The type of magnetism that magnetic materials have when they are in contact with a magnet.
What is induced magnetism?
This is a force that acts on matter.
What is gravity?