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Chemistry (GK) 2 Videos • 0 Notes |
Playlist of Chemistry (GK)
2 VideosThermo - heat
dynamics - motion.
The part of the universe which is taken into consideration for the thermodynamics study.
The part of the universe other than system is called surrounding.
System + Surrounding
The part of the universe that separate system and surrounding is called wall.
3 types:
The system which is able to exchange matter as well as energy with surrounding is called open system.
The system which can exchange energy with the surrounding but not matter is called close system.
Iso - constant
The system which cannot exchange energy and matter with the surrounding is called isolated system.
Pressure, temperature, Volume, Density, Concentration, Delta G, Delta H, Delta S, Delta E
The parameters that define system are called thermodynamics properties.