Intermolecular Forces
Kinetic Molecular Theory
4 States of Matter
Non-Polar Molecules
Kinetic Molecular Motion
100
The attractive forces acting between molecules.
What is intermolecular forces
100
The theory about particles moving.
What is the kinetic molecular theory.
100
The 4 states of matter
What is solids, liquids, gases, plasma
100
The size of the intermolecular force of a non-polar molecule.
What is a small intermolecular force.
100
The type of line the particles move in.
What is straight line.
200
Occurs when the solid is heated and the vibrations become severe.
What is a solid becoming a liquid.
200
Gas particles are always in _____, so they possess kinetic energy.
What is random motion.
200
3 features of gases
What is no definite shape, no definite volume, no distinct surface, do not resist a change in their shape.
200
The type of change distribution that a non-polar molecule has.
What is symmetrical.
200
The direction that the particles go when they collide.
What is random directions.
300
This overpowers the intermolecular forces of attraction.
What is heat.
300
When a gas particle collides there is not a loss of ____.
What is energy.
300
Has the lowest energy out of the 4 states of matter.
What is solids
300
A small non-polar molecule with a low boiling point tends to be one of these 2 states of matter.
What is gases or liquids
400
Particles are still attracted to each other and still in contact though they are not locked into a fixed place.
What is the liquid phase.
400
Depends on the temperature of the gas.
What is the average kinetic energy.
400
The date plasma was discovered
What is 1879
400
When the size of non-polar molecules increases name the other thing that increases between molecules.
What is the attractive forces.
500
Intermolecular forces are _______, meaning they are related to the number and position of electrons.
What is electrical in nature.
500
What 3 variables can also affect the motion of particles
What is number of particles, particle size, and pressure.
500
A solid when the particles are not arranged in a regular pattern.
What is amorphous solids.
500
When there are more electrons they may be ____ in a non-polar molecule.
What is distributed evenly.
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