B.Pharma Important Question
BP-104T,
Pharmaceutical Inorganic Chemistry,
I Sem, RGPV, B.Pharmacy
UNIT 1 – Impurities in Pharmaceutical Substances
Q.1 What do you understand by Limit test? Give principle and procedure involved in the limit test of chloride and sulphate. (RGPV June 2024)
Q.2 Describe the principle and procedure for the limit test of arsenic. (RGPV June 2024)
Q.3 Explain the principle involved in the limit test for chloride. (RGPV Dec 2023)
Q.4 Write the principle and procedure involved in the limit test for lead. (RGPV Dec 2023)
Q.5 Enlist and discuss various types of impurities in Pharmaceuticals. (RGPV Dec 2023)
Q.6 Discuss the modified limit test of chloride and sulphate. (RGPV Nov 2022)
Q.7 What are the various sources of impurities in pharmaceutical substances? Discuss in detail. (RGPV Nov 2022)
Q.8 Write the principle and procedure involved in the limit test for arsenic with a labeled diagram. (RGPV Nov 2022)
UNIT 2 – Acids, Bases and Buffers
Q.1 Explain the functions of sodium, potassium, calcium, phosphate and chloride ions in human body along with the diseases caused by their deficiency and excess. (RGPV June 2024)
Q.2 What is dentifrices, discuss role of fluoride in the treatment of dental caries. (RGPV June 2024)
Q.3 Explain in detail about ORS. Write about physiological acid-base balance. (RGPV Dec 2023)
Q.4 Explain in detail Electrolytes used in replacement therapy. (RGPV Dec 2023)
Q.5 Describe Acid, bases, and buffers. Write about buffered isotonic solutions and buffer capacity. (RGPV Dec 2023)
Q.6 What are Buffers? Give the types of buffers, preparation, and stability of buffers used in pharmaceutical substances. (RGPV Nov 2022)
Q.7 Write methods of preparation, properties, and medicinal uses of Sodium chloride and Calcium gluconate. (RGPV Nov 2022)
Q.8 What are Major Intracellular and Extracellular electrolytes? Discuss the functions of major physiological ions. (RGPV Nov 2022)
UNIT 3 – Gastrointestinal Agents
Q.1 Define Antimicrobials. Classify on the basis of mechanism of action with suitable examples. (RGPV June 2024)
Q.2 What are cathartics? Classify them with suitable examples. (RGPV June 2024)
Q.3 Explain Saline cathartics with examples. Write a brief note on Kaolin. (RGPV Dec 2023)
Q.4 Define Antimicrobial agents. Classify them according to their mechanism of action. (RGPV Dec 2023)
Q.5 Define and classify GIT agents with suitable examples. Discuss the combination of antacid preparation. (RGPV Dec 2023)
Q.6 Define Antimicrobials. Classify on the basis of mechanism of action with suitable examples. (RGPV Nov 2022)
Q.7 What are cathartics? Classify them with suitable examples. (RGPV Nov 2022)
UNIT 4 – Miscellaneous Compounds
Q.1 Define Antidotes. Write methods of preparation, properties and uses of Sodium thiosulfate. (RGPV June 2024)
Q.2 What are Haematincs? Write methods of preparation, properties and uses of Ferrous sulphate. (RGPV June 2024)
Q.3 Define and classify Expectorants. Write methods of preparation, properties, and uses of Ammonium chloride. (RGPV Dec 2023)
Q.4 Define Poison and Antidotes. Write methods of preparation, properties, and uses of Sodium thiosulfate. (RGPV Dec 2023)
Q.5 Define Haematinics. Write a brief note on Ferrous sulfate and Ferrous gluconate. (RGPV Dec 2023)
Q.6 Write methods of preparation, properties, and uses of Hydrogen peroxide and Ammonium chloride. (RGPV Nov 2022)
Q.7 Define Emetics. Write methods of preparation, properties, and uses of Copper sulphate. (RGPV Nov 2022)
Q.8 Define Antidotes. Write methods of preparation, properties, and uses of Sodium thiosulfate. (RGPV Nov 2022)
Q.9 What are Haematinics? Write methods of preparation, properties, and uses of Ferrous sulphate. (RGPV Nov 2022)
UNIT 5 – Radiopharmaceuticals
Q.1 Describe the properties of α, β and γ radiations. (RGPV June 2024)
Q.2 Write the applications of radiopharmaceuticals. (RGPV June 2024)
Q.3 Explain various techniques used in the measurement of radioactivity. (RGPV Dec 2023)
Q.4 What are Radioisotopes? Discuss storage conditions and pharmaceutical applications of radioactivity. (RGPV Dec 2023)
Q.5 Discuss storage conditions, precautions, and pharmaceutical applications of radioactive substances. (RGPV Nov 2022)
Q.6 Write various properties of α, β, and γ radiations. Discuss the measurement of radioactivity. (RGPV Nov 2022)
Extra Questions
Q.1 Write a note on any two of the following. (RGPV June 2024)
a) Importance of buffers in pharmaceutical system
b) History of pharmacopeia
c) Limit test of heavy metals
Q.2 Write short notes on any two: (RGPV Dec 2023)
a) Sources of impurities
b) Isotonic solution
c) Ideal properties of antacids
d) Emetics
Q.3 Write short notes on any two: (RGPV Nov 2022)
a) Give a detailed account of the history of pharmacopeia.
b) Discuss methods of adjusting isotonicity.
c) Combination of antacids.
d) Astringents.
— Best of Luck for Exam —
