In batch distillation with constant reflux, overhead product compositi

1.	In batch distillation with constant reflux, overhead product composition __________ with time.
A.	increases
B.	decreases
C.	does not vary
D.	may increase on decrease, depends on the system.
Answer» C. does not vary

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In batch distillation with constant reflux, overhead product composition __________ with time.

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