Label each statement as true or false. (1.a) A non-ideal (non-Lewis )mixture always exhibits an azeotrope. (1.b) The activity coefficient is unitless. The activity has the unit of energy. (1.c) The activity coefficient of component i, Vi is 1 when component i is dilute , so the Henry's constant of component i can be approximated by the saturation pressure of component i, (i.e Hi psat). ~ (1.d) For the respiration reaction C6H12O6 + 6 02 +6CO2 + 6 H2O If we start with 1.3 mol glucose and 7 mol oxygen, oxygen will be the limiting reagent and glucose will be in excess