Acontaminant (a) is to be removed from air at 293 k and 1.013x1 05 pa in a counter current packed tower which has a diameter of 0.6m. pure water willl be used as the absorbent. the inlet gas flow rate is 80 mol. m2.s. under these conditions the overall capacity coefficient (kya) is assumed to be 80 molm3.s'ay. the mole fraction of the contaminant in air should be reduced from 0.071 to 0.004. the tower will operate at 293 k. determine the height of the mass absorber where the inlet water flow rate is 102 mol. m2.s1? (the integral calculation should have at least 6 steps) the required equilibrium data is: 0.0455 x (kg mol a/ kg mol h20) 0.0164, 0.0252, 0.0349, 0.0722 y (kg mol a/kg mol h20) 0.021, 0.032, 0.042, 0.053, 0.08

Ithe undersigned only for use your own email and delete any and copies and of the itself and to be there is a good timewhat does a decrease in temperature indicate about the molecules in a sample of liquid water? decreased chemical energy of the moleculesdecreased kinetic energy of the moleculesincreased chemical energy of the moleculesincreased kinetic energy of the moleculeshow does a sample of helium at 15 â°c compare to a sample of helium at 215 k? the helium at 15 â°c has a higher average kinetic energy than the sample at 215 k.the helium at 15 â°c has lower nuclear energy than the sample at 215 k.the helium at 15 â°c has slower-moving atoms than the sample at 215 k.the helium at 15 â°c has smaller atoms than the sample at 215 k.