states of matter

anything that has weight and occupies space or volume

matter

what are the three states of matter

solid

liquid

gas

solid:

• shape (definite or indefinite)

defiinite

solid:

• volume (definite or indefinite)

definite

solid:

• compressibility (compressible or incompressible)

incompressible

solid:

• microscopic view of particles

• tightly packed

• vibrate in position

• anchored at a specific location

particles are anchored at a specific location (solid / liquid / gas)

solid

particles vibrate in place (solid / liquid / gas)

solid

particles are packed together tightly (solid / liquid / gas)

solid

liquid:

• shape (definite or indefinite)

indefinite

liquid:

• volume (definite or indefinite)

definite

liquid:

• compressibility (compressible or incompressible)

incompressible

particles are packed tightly together but not fixed (solid / liquid / gas)

liquid

particles move freely past (solid / liquid / gas)

liquid

widely spaced particles (solid / liquid / gas)

gas

particles are freely flying around (solid / liquid / gas)

gas

Gas:

• shape (definite / indefinite)

indefinite

Gas:

• volume (definite / indefinite)

indefinite

Gas:

• compressibility (compressible / incompressible)

compressible

if temperature increases, particles move (together or apart)

apart

if temperature decreases, particles move (together or apart)

together

what is the melting point in celcius

0C

what change in state of matter happens at 0 degrees celcius

melting

freezing

what change in state of matter happens at 100 degrees celcius

boiling

condensation

what is the freezing point temperature

0C

whats the boiling point in Celsius

100 C

what is the temperatuer where condensation happens

100 degrees celcius

point where water turns to gas

boiling point

point where solid turns to liquid

melting point

what type of energy increases when temperature increases

kenetic energy

increase heat = increase BLANK energy = decrease BLANK motion = overcome BLANK = increase BLANK motion

kinetic

vibrational motion

intermolecular force

translational

what is kinetic molecular theory

molecules are in constant motion

molecular motion changes as heat is added or removed

the higher the temperature the faster the particles move

what is the relationship between kinetic energy and intermolecular forces

inversely proportional

as pressure increases, volume is (increased or decreased)

decreased

moves particles closer together (increase in pressure or temperature)

pressure

gas turns into liquid (increase in pressure or temperature)

pressure

liquid turns into gas (increase in pressure or temperature)

temperature

what coexists in triple point

solid liquid and gas

what coexists above critical point

liquid and gas

name for energy of motion

kinetic energy

particles vibrating in place is called

vibrational motion

particles moving from place to place is called

translational motion

as you move from solid to gas BLANK motion decreases

vibrational

as you move from solid to gas BLANK motion increase

translational

what is the fourth state of matter that will ALWAYS be wrong on teas

plasma

what is the force that holds particles together

intermolecular forces

solids have BLANK kinetic energy and BLANK intermolecular force

low

high

liquids have BLANK kinetic energy and BLANK intermolecular force

equal amount

gasses have BLANK kinetic energy and BLANK intermolecular force

high

low