Pharmaceutical Analysis Question bank for First Year B Pharm
5 Marks
- Preparation and standardization of 0.05M Potassium permanganate.
- Explain different techniques of analysis.
- Write a note on Silver Hydrogen Electrode and Standard Calomel Electrode.
- Write a note on Mohr’s/ Volhard’s/ Fajan’s method with proper reactions.
- Write a note on non aqueous solvents.
- Expalin in detail cerimetry.
- Write a note on indicators used in non aqueous titrations.
- Write a note on indicators used in non complexometric titrations. OR Write a note on Metallochromic indicators.
- Differentiate between iodimetry and iodometry.
- Write an assay of Sodium benzoate.
- Estimation of Calcium gluconate.
- Describe primary standards and secondary standards with examples.
- Differentiate between Mohr’s and Volhard’s method.
- Write a note on co precipitation and post precipitation.
- Write a note on dropping mercury electrode (DME).
- Explain preparation and standardization of 0.05 M disodium edentate.
10 Marks
- Write in detail sources of errors, their types and methods to minimise errors.
- Explain in detail non aqueous titrations.
- What do you mean by neutralization of indicators? Write in detail about strong acid-strong base titration.
- Explain theories of acid base indicators.
- Explain in detail Conductometric titrations.
- Explain in detail steps involved in Gravimetric analysis. OR What is gravimetric analysis? Give various steps involved in it. Describe steps of filtration, washing, drying and ignition of precipitate.
- What are advantages of non-aqueous titrations over aqueous titrations? Give note on different solvents and indicators used in non-aqueous titrations.
- Give theory of oxidation-reduction titrations. Write a note on redox indicators.
- Define complex. Give theory of complexometric titrations. Explain types of EDTA titrations.
- What do you mean by Neutralization curve? Give its importance. Explain neutralization curves for weak acid – strong base titration and weak base – strong acid titration.
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