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Preparation of buffer solution and measurement of pH

buffer solution ph measurement can be performed as

Aim:

To prepare carbonate buffer and its measurement of PH by using PH meter

Material/Requirement:

  • Sodium bicarbonate
  • Sodium carbonate
  • Distilled water
  • 100ml volumetric flask
  • Beaker
  • Stirrer

Procedure:

To 93 ml of 0.1M sodium bicarbonate in volumetric flask and 0.1M sodium bicarbonate was added to make up the volume up to 100ml. The PH was measured by the pH meter

Preparation of 0.1M sodium bicarbonate

8.4gm of sodium bicarbonate in 1000ml of water

Preparation of 0.1M sodium carbonate

28.6 g of sodium carbonate in 1000ml of water.

Report:

Carbonate buffer was prepared and the pH was found to be ——–

Suggested Reading:

First Year B Pharm Notes, Syllabus, Books, PDF Subjectwise/Topicwise

F Y B Pharm Sem-IF Y B Pharm Sem-II
BP101T Human Anatomy and Physiology I TheoryBP201T Human Anatomy and Physiology II – Theory
BP102T Pharmaceutical Analysis I TheoryBP202T Pharmaceutical Organic Chemistry I Theory
BP103T Pharmaceutics I TheoryBP203T Biochemistry – Theory
BP104T Pharmaceutical Inorganic Chemistry TheoryBP204T Pathophysiology – Theory
BP105T Communication skills TheoryBP205T Computer Applications in Pharmacy Theory
BP106RBT Remedial BiologyBP206T Environmental sciences – Theory
BP106RMT Remedial Mathematics TheoryBP207P Human Anatomy and Physiology II Practical
BP107P Human Anatomy and Physiology PracticalBP208P Pharmaceutical Organic Chemistry I Practical
BP108P Pharmaceutical Analysis I PracticalBP209P Biochemistry Practical
BP109P Pharmaceutics I PracticalBP210P Computer Applications in Pharmacy Practical
BP110P Pharmaceutical Inorganic Chemistry Practical
BP111P Communication skills Practical
BP112RBP Remedial Biology Practical