Simple Chemical Questions

Simple Chemical Questions 1) Lewis number, Le is given by (a) Sc /Pr (b) Re.Pr (c) Sc.Pr (d) Sh.Pr (2) Absorption factor is defined as (a) mGL (b) mG/L (c) G/mL (d) L/mG (3) A particle attains its terminal velocity when (a) gravity force + drag force=buoyancy force (b) gravity force...