Height equivalent to a theoretical plate (HETP) is the height of packing that will give the same separation as one theoretical plate in gas-liquid mass transfer operations like distillation, absorption/stripping and humidification/dehumidification. HETP which is experimentally determined, depends upon the

Height equivalent to a theoretical plate (HETP) is the height of packi

1.	Height equivalent to a theoretical plate (HETP) is the height of packing that will give the same separation as one theoretical plate in gas-liquid mass transfer operations like distillation, absorption/stripping and humidification/dehumidification. HETP which is experimentally determined, depends upon the
A.	flow rates of each fluid.
B.	type and size of packing.
C.	concentration of each fluid.
D.	all a, b & c.
Answer» E.