What are total variables and degrees of freedom of a system, Ask an Expert

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What are total variables and degrees of freedom of a system of two components, when the number of phases is one, two, three etc.?

Ans: For two - component systems, degree of freedom can be calculated by modified phase rule given as:

F = C-P+2

And the total number of variables can be calculated by:

P(C-1) +2

No. of Phases	Total Variables	Degree of freedom
1	3	3
2	4	2
3	5	1
4	6	0

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Category:- Chemistry
Reference No.:- M9583544

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