What_is_the_distillation_rate_if_feed_rate_is_31moles/s_and_mole_fract – McqOptions

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1.	What_is_the_distillation_rate_if_feed_rate_is_31moles/s_and_mole_fraction_of_LK_in_feed_is_0.9,_and_mole_fraction_of_LK_in_distillate_and_bottom_is_0.6,_0.4?$
A.	23moles/s
B.	26moles/s
C.	28moles/s
D.	31moles/s
Answer» E.

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