2272573
Description
Mind Map by ainearrigan, updated more than 1 year ago
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Created by ainearrigan
about 9 years ago
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Properties of gases
- The gas laws
- Gay-Lussac's law
of combining
volumes
- in a reaction between gases, the volume of the
reacting gases and the volumes of an gaseous
products are of small whole no.s provided that it
is @constant temp and pressure
- in a reaction between gases, the volume of the
reacting gases and the volumes of an gaseous
products are of small whole no.s provided that it
is @constant temp and pressure
- Charles
law
- @ constant pressure the volume of a fixed
mass of gas is proportional to its temp in kelvin
- @ constant pressure the volume of a fixed
mass of gas is proportional to its temp in kelvin
- Boyle's law
- @ constant temp the volume of a fix mass of gas
is inversely proportional to pressure
- Together they create the
combined Gas Law
- Together they create the
combined Gas Law
- @ constant temp the volume of a fix mass of gas
is inversely proportional to pressure
- Avogadro's Law
- equal volumes of
gases contain equal
no.s of molecules
under the same
conditions of temp
and pressure
- equal volumes of
gases contain equal
no.s of molecules
under the same
conditions of temp
and pressure
- Gay-Lussac's law
of combining
volumes
- States of matter
- Solids
- transfer heat trough conduction
- particles packed tight together
- transfer heat trough conduction
- Liquids
- transfer heat through convection
- particles are not as tight together
- transfer heat through convection
- Gases
- particles have almost complete freedom of movement
- heat transfer- convection
- Expt. ink drop in water
- Expt. ink drop in water
- particles have almost complete freedom of movement
- Solids
- Ideal Gas
- small particles in continuous
- no attractive or repulsive forces between molecules
- vol of the molecules is negligible compared with the space the occupy
- collisions between molecules are elastic
- the kinetic energy is equal to the temp
- obeys all the assumptions of the
kinetic theory of gases under all
conditions of temp and pressure
- equation for ideal gas
- equation for ideal gas
- small particles in continuous
- Expt. molecular mass of volatile liquid
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