Lessons 1-2
What is the amount of space something takes up?
volume
Negatively charged particles in an atom?
Electrons
What is a substance in a mixture that disolves?
A solution
Which law says that something at rest or in motion in a straight line prefers to stay that way unless something forces it to move or stop moving?
Newtons 1st Law of Motion
What is the force that attracts everything to the center of the earth?
Gravity
What is a state of matter that doesn't have a specific volume and shape but takes on the shape of the container?
Gas
The center of an atom that contains the neutrons and protons?
Nucleus
What is a mixture called when we can't see the differet parts?
Homogeneous
What is a push or pull on an object
Force
What is the force that holds back movement of an object?
Friction
What is anything that has a specific shape or size?
a solid
What is the term that means potential for hydrogen?
PH
What are metals that are disolved into other metals to to form a metal solution?
Alloys
What is the study of motion?
Mechanics
What is the speed limit of a falling object called?
Terminal Velocity
What is a substance that is both a solid and a liquid?
Non-Newtonian liquid
What is it called when heat energy is absorbed during a chemical reaction?
endothermic reaction
What is a solution called that has a large amount of solute in the solvent?
Concentrate
Which law states that for every action there is an equal and opposite reaction?
Newtons 3rd Law of Motion
What law states that the closer things are to one another, the stronger the attraction?
The Universal Law of Gravation
What do we call something that is bendable?
malleable
The atom that has lost electrons?
Cation
What is the it called when light is scattered by the particles in a colloid?
What is the change of speed and direction called?
Acceleration
What is the force that acts on a body moving in a circular path and is directed toward the center around which the body is moving?
Centripetal Force