Answer the following questions.
Question 1) Derive Nernest equation for an electrochemical cell. Describe the relationship between E.m.f. of a cell and DG.
Question 2) Give examples of concentration cells with and without transference and describe the cell reactions with suitable example.
Question 3) Describe the absolute reaction rate theory. State its applications.
Question 4) Derive First order rate expression for complex reactions.
Question 5) Describe the protolytic and prototropic mechanisms of acid-base catalysis.
Question 6) Write brief notes on:
(i) Jablonski diagram,
(ii) Michaelis – Menton Kinetics
Question 7) Explain in detail the instrumentation of photoelectric colorimeter.
Question 8) What are the differences between nephelometry and turbidimetry? State the applications of turbidimetry.
Question 9) Define the terms fluorescence and phosphorescence. Write down the applications and limitations of phosphorimetry.
Question 10) Describe the principle and theory behind atomic absorption spectroscopy. What are its merits and demerits?