CSIR Chemical science Paper-2 question papers

Will you please provide me the CSIR Chemical science Paper-2 question paper???????

[Kiran Chandar]

This is the CSIR Chemical science Paper-2 question paper:

24. a) Calculate the entropy of mixing and Gibbs free energy of mixing of 5 moles of
component A and 5 moles of component B at 27 °C.
(10)
b) Show that, if an engine takes up heat Q from a sink at a temperature T2 and
gives to a source at a temperature T1 without any work, the process would
violate the principle ∆S(universe) ≥ 0.








Remaining questions are in the attachment, download it freely from here: