Pharmaceutical Analysis I is the subject of B. Pharmacy Ist Semester. In this blog, important Pharmaceutical Analysis I Important Questions is provided which will help the students to do better in their examination and score the better marks. 

Pharmaceutical analysis is a branch of practical chemistry that involves a series of process for identification, determination, quantification and purification of a substance, separation of the components of a solution or mixture, or determination of structure of chemical compounds.

Pharmaceutical Analysis I Important Questions

There is a Table of Content given below which help you to find out you required Unit Important Question. You can click on particular unit which your want to redirect.

💡 Table of Content
  1. PH Analysis I Imp. Questions [ Unit 1 ]
  2. PH Analysis I Imp. Questions [ Unit 2 ]
  3. PH Analysis I Imp. Questions [ Unit 3 ]
  4. PH Analysis I Imp. Questions [ Unit 4 ]
  5. PH Analysis I Imp. Questions [ Unit 5 ]
  6. PH Analysis I Imp. Questions [ Very Short ]

Pharmaceutical Analysis I Important Questions [ Unit 1 ]

Ques.1 What are Errors ? Classify them. Describe the methods of minimizing errors.
Ques.2 Define limit test. Describe the limit test of chloride.
Ques.3 What are the different methods to express the concentration of solution.
Ques.4 Difference between primary standard solution and secondary standard solution.
Ques.5 Discussion the preparation and standardization of 
  • Potassium Permanganate [KmnO4]
  • Oxalic Acid
  • Sodium Hydroxide [NaOH]

Ques.6 Difference between Accuracy and Precision.

Pharmaceutical Analysis I Important Questions [ Unit 2 ]

Ques.1 Write the theory of Acid Base Titration.
Ques.2 What is non-Aqueous titration ? Describe various types of solvent used in non-aqueous titration.
Ques.3 What are neutralization curve.
Ques.4 Derive the Henderson Hesselbatch equation.
Ques.5 Write a short note on theories of acid base indicator and mixed indicator.
Ques.6 Estimation of sodium benzoate.

Pharmaceutical Analysis I Important Questions [ Unit 3 ]

Ques.1 Write a note on Mohr's method of precipitation titration in details.
Ques.2 Write a note on fajan's method and Volhard's method.
Ques.3 Discuss in brief about masking and demasking agents.
Ques.4 What are the various step involved in gravimetry analysis.
Ques.5 Discuss the basic principle, methods and application of diazotization titration.
Ques.6 Describe the assay of calcium gluconate by complexometry method.

Pharmaceutical Analysis I Important Questions [ Unit 4 ]

Ques.1 Write a various type of indicator used in redox titration.
Ques.2 Explain Iodimetry and Iodometry.
Ques.3 What is redox titration ? Write a short note on oxidation and reduction.
Ques.4 Write a short note on dichrometry.

Pharmaceutical Analysis I Important Questions [ Unit 5 ]

Ques.1 Write a note on conductometry titration with conductrometric titration curve.
Ques.2 Write a descriptive note on electrochemical cell as standard hydrogen, silver chloride electrode and colonel electrode.
Ques.3 Explain principle of polarography and construction and working of dropping mercury electrode and rotating platinum electrode.

Pharmaceutical Analysis I Important Questions [ Very Short ]

  1. Write Nernst Equation.
  2. Write Ilkovik Equation.
  3. Define Accuracy.
  4. Define Precision.
  5. Describe rules to retain significant figure.
  6. How to prepare 0.1 N Iodine solution.
  7. Define Co-Precipitation.
  8. What and pM-Indicator.
  9. What is relationship between pH and Potential.
  10. Difference between drying and ignition.
  11. What do you mean by normality ?
  12. Define the following terms standard solution and its type.
  13. Describe the fundamental of volumetric analysis.
  14. Write a note on significant figure.
  15. What is pH.
  16. What is  photogenic and photophilic.
  17. Explain the leveling and differentiating effect.
  18. What is masking and demasking agent.
  19. Write about acid base indicator.
  20. What are electrochemical method of analysis.
  21. How will you prepare 0.1 N NaOH solution for 100 ml ?
  22. Differentiate between primary and secondary standard.
  23. How phenolphthalein does behave in acidic and basic medium.
  24. Write a principle of Mohr's method.
  25. Describe mechanism Starch.KI paste as external indicator.
  26. Write the formula of EDTA.
  27. Define Kohlrausch law.
  28. Explain the different types of current used in polarography.
  29. Define digestion and Ostwald ripening.
  30. Define molarity, molality and Normality.

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