Pick out the system with minimum boiling azeotrope at 1 atm.

1.	Pick out the system with minimum boiling azeotrope at 1 atm.
A.	benzene-toluene
B.	ethyl alcohol-water
C.	hydrochloric acid-water
D.	all (a), (b) and (c)
Answer» C. hydrochloric acid-water

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Pick out the system with minimum boiling azeotrope at 1 atm.

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