Describe the origin of saturated vapour pressure of a liquid in a closed container March 1, 2016 Read More »
Explain why the entropy of water and ethanol show a positive deviance from Trouton’s rule March 1, 2016 Read More »
Two moles of ammonia gas are enclosed in a five litre container at 270C. Calculate the pressure exerted b the gas assuming that : a) the gas behaves like an ideal gas b) the gas behaves like a real gas (6mks) March 1, 2016 Read More »
Write an expression for Van der Waals equation and define the terms used in the equation March 1, 2016 Read More »
Write short notes on: (20marks) a)Ion exchange. b)Post chromatization. c)Features of automatic tissue processors. d)Physical theory of staining. March 1, 2016 Read More »