Write one report includes one Item from each part of the following:
Part (I):
Electrochemistry 1. Electrochemical cells and applications – Electromotive and Electrode potential – Determination of E. M. F. from electrode potential according to European system – Concentration cells with diffusion and without diffusion 2. Some thermodynamic relations of cells and electrodes – Activity and activity coefficient – Storages batteries or secondary cells 3. Displacement equilibrium – Composition, chemical reaction and potential of standard cell – Oxidation/reduction systems
Part (II):
Molecular Spectroscopy 1. Write a short note on: – Translation Spectra – Rotational Spectra – Vibrational Spectra 2. Write a short note on ‘Raman Spectroscopy’ – Background and definition – Selection Rules – Rotational Raman – Vibrational Raman – Uses
Part (III):
Quantum Chemistry 1. Quantum mechanics theory – Write brief accounts on the reasons for developing the quantum mechanics theory – Refer to the postulates of Quantum theory 2. One Dimensional motion and excitation, considering translation of tiny particle in one dimension, – Write the conditions that make this motion possible – What is the energy relation that gives the total energy of the motion? – What are the energy dependent variables? specify the relations – How can the energy relation be used to estimate the excitation?