Final Flashcards
(17 cards)
Exothermic
When liquid pases to solid
Ideal gas in the KE
The gas particles are far apart and have negligible volume
Most like and idea gas
At hight temperature and low pressure
Siblimation
When solid past to gas
(aq)
Aways for mixture
The temperature of a sample of matter is a measure of the
Avarage energy of the particles in the sample
The highest average KE
20ml at 100C
What is equivalent of 0kelvin on the celsius scale
-273
Which set of values represents standard pressure and standsrd temperature
101.3kpa and 0C
A gas changes directly to a solid during
Deposition
A real gas behaves more like an ideal gas when the gas molecules are
Far apart and have weak attractive forces between them
Whe to use each equetion
q=mc🗻Tchange and temlerature
q=mHv boiling vaporization condensention100C for the water
q=mHf melting freezing 0C for water
Wich descris best chemical property of iron
Iron oxidize
Condensation
When the water vapor pases to liquid
Solidification
The transformation of liquid to solid
Vaporization
When liquid pas to a gas
Fusion
When solid pass to liquid
