What is the name of the line that joins the Dew line to the Boiling l – McqOptions

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1.	What is the name of the line that joins the Dew line to the Boiling line in an enthalpy concentration diagram?
A.	Azeotropic line
B.	Isothermal line
C.	Auxiliary line
D.	Freezing line
Answer» C. Auxiliary line

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