Energy
Particles at higher temperatures have more _____energy
What is kinetic?
The name for an electrically charged particle.
What is an ion?
This is the only substance on Earth that exists in all 3 states of matter in nature.
What is water?
The weakest forces exhibited between molecules that are non-polar in nature.
What are Van Der Waals Forces?
Out of the three common states of matter, the one with the most energy.
What is a gas?
This is the state of matter where attractive forces are strong, particles are pulled close together. Has definite shape and volume.
What is a solid?
This is the name of the example for when dry ice (a solid) changes directly to gas.
What is sublimation?
When a liquid is being warmed, this is the type of energy that is changing until the liquid gets to its boiling point.
What is kinetic energy?
Attractions between oppositely charges regions of polar molecules.
What are Dipole-Dipole Forces?
This is what happens to matter and energy during a change of state.
What is both are conserved (i.e. they are not created or destroyed)?
State of matter where enough intermolecular forces are overcome for freedom of motion with no definite shape, but not enough to allow particles to spread out, so it has a definite volume.
What is liquid?
The process when hot water vapor fogs up a cooler mirror?
What is condensation?
Temperature does this when substances change state at their melting and boiling points.
What is the temperature remains constant?
The bonds that contain a hydrogen atom and the attraction to a highly electronegative atom such as Nitrogen, Oxygen or Fluorine.
What are hydrogen bonds?
The measure of the average Energy of a substance is ____
What is temperature?
State of matter where particles have enough energy for freedom of motion with no definite shape, as well as to spread out with no definite volume.
What is gas?
This is what happens when there is a loss of potential energy in a liquid, causing it to lose its ability to flow and to take on a definite shape.
What is freezing?
This is the measurement of how much resistance to flow a substance has. List a substance with low resistance, and one with high resistance.
What is viscosity, water is low and honey is high?
An irregular patterned substance that can be molded or shaped into different forms.
What are amorphous solids?
Name one statement of the Particle Theory.
All matter is made up of tiny particles (atoms).
The particles of matter are in constant motion.
The particle collisions are perfectly elastic (no energy is lost).
What is solid<liquid<gas?
This is the process of water vapor changing directly into ice.
What is deposition?
This is what happens to the temperature of a liquid while it is boiling.
What is it remains the same?
The order of strength of Intermolecular Forces from Least to Greatest Strength.
Van der Waals < Dipole-Dipole<Hydrogen Bonds< Ionic Bonds