Definition of Heat of formation
suresh kumar gautam
July 17, 2017
Definition of Heat of formation :- The amount of heat either evoleped or absorbed when one mole of a compound is formed from its constitu...
Monday, 17 July 2017
Definition of Heat of Combusiton
suresh kumar gautam
July 17, 2017
Definition of Heat of Combusiton :-
the amount of heat eveloped when one mole of a compound is completely oxidised is called heat of comb...
Definition of Thermochemistry
suresh kumar gautam
July 17, 2017
Definition of Thermochemistry :-
The branch of Physical chemistry which deals with energy changes in chemical reaction is called Thermoche...
Definition of Hetrogeneous system
suresh kumar gautam
July 17, 2017
Definition of Hetrogeneous system :-
A system which consist of two or more than two phase and it is not completely uniform throughts .
Definition of Closed system
suresh kumar gautam
July 17, 2017
Definition of Closed system :-
A system which can exchange energy but not matter with its surrounding is called a closed system .
Definition of Isolated system
suresh kumar gautam
July 17, 2017
Definition of Isolated system :-
A system which can exchange neither energy or matter with its surrounding is called an isolated system .
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Definition of Boundary
suresh kumar gautam
July 17, 2017
Definition of Boundary :-
The real or imaginary surface between the system and surrounding are called boundary .