Question

An air-benzene mixture was entering the absorption tower at the rate of
[100+ (roll number)2

] kmol/h. Inlet gas containing 7 mol % benzene was
entering the system. 82 % benzene was recovered using pure solvent (mol wt.
24) entering at 490 kmol/h. Calculate composition (weight %) of benzene in
the exit gas and liquid outlet. Mol wt Benzene-78.11
My roll number - 12

Please help

Answer 1

Answer:

Acceleration, rate at which velocity changes with time, in terms of both speed and direction. A point or an object moving in a straight line is accelerated if it speeds up or slows down. ... Acceleration is defined as the change in the velocity vector in a time interval, divided by the time interval.