States of Matter
State of matter that has both definite shape and volume.
What is solid?
Subatomic particle of the atom that is found in the electron cloud and is negatively charged.
What is electron?
Matter that can vary in composition.
What is a mixture?
A physical property that is defined as the amount of matter in an object.
What is mass?
Name one chemical property.
ability to burn
reactivity
rate of decomposition
Energy due to motion.
What is kinetic energy?
Phase change from a liquid to a solid.
What is freezing?
The amount of force applied per unit area.
What is pressure?
The tendency of a liquid to resist flow.
State of matter that has definite volume but not definite shape.
What is liquid?
Small particle that is the building block of matter.
What is atom?
Another word for ”homogenous mixture.”
What is solution?
A characteristic of matter that you can observe without changing the identity of the matter.
What is physical property?
A characteristic of matter that can be observed as it changes to a different type of matter.
What is chemical property?
The measure of the average kinetic energy of the particles in an object.
What is temperature?
Phase change from a solid to a liquid.
What is melting?
This Law relates pressure and volume and states the inverse relationship between the two.
What is Boyle’s Law.
The uneven forces acting on the particles on the surface of a liquid.
What is surface tension?
Anything that has mass and takes up space.
What is matter?
Subatomic particle of the atom that has a positive charge and is located in the nucleus.
What is proton?
The type of mixture where all the individual substances aren’t evenly mixed?
What is heterogenous mixture?
A physical property that is defined as the amount of a substance.
What is volume?
What is temperature or surface area?
The total potential and kinetic energies of the particles in an object.
What is vaporization?
This Law relates volume and temperature and the direct proportion between the two.
What is Charles’s Law?
A substance that consists of just one type of atom.
State of matter that has no definite shape or volume.
What is gas?
Subatomic particle that has no charge and is found in the nucleus?
The type of mixture where all substances are evenly mixed.
What is homogenous mixture?
Physical property of matter that is defined as the mass per unit volume of a substance.
What is density?
Bubbles, energy change, odor change, or color change.
What are signs of a chemical change?
Stored energy that results from interactions between objects.
What is potential energy?
Phase change from a solid directly to a gas.
What is sublimation?
The state of matter that both Charles’s Law and Boyle’s Law refer to.
What is gas?
A substance containing atoms of two or more different elements chemically bonded together.
What is compound?
Matter with composition that is always the same.
What is substance?
The two subatomic particles found in the nucleus.
What are the proton and neutron?
A word that means to form a solution by mixing evenly.
What is dissolve?
What is solubility?
The amount of a substance dissolved in a certain volume.
What is concentration?
Units for energy.
What are Joules?
Phase change from a gas directly to a solid.
What is deposition?
An explanation for how particles in matter behave.
What is kinetic molecular theory?
As thermal energy is added to a solution, what happens to the kinetic energy of the particles in the substance.
Kinetic energy increases