Physical Pharmacy |1st Year|

Determine Specific Gravity of Glycerol Using Pycnometer

APPARATUS REQUIRED: Pycnometer, Thermometer, Weighing balance. CHEMICALS REQUIRED: Water, Glycerol THEORY: Specific gravity is defined as the ratio of the density of a substance to

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Verify Lambert’s Beer’s Law & Determine KMnO4 Concentration

APPARATUS REQUIRED: i) Burettes (2) ii) Test tubes (8) iii) Pipettes iv)

To Determine Sedimentation Volume of Suspensions with Various Agents

APPARATUS REQUIRED: 2. Mortar 3. Pestle CHEMICALS REQUIRED: Calcium Carbonate, Bentonite, Carboxymethylcellulose(CMC),

Sedimentation Volume: Effect of Bentonite Concentrations

APPARATUS REQUIRED: Measuring Cylinder, Mortar and Pestle CHEMICALS REQUIRED: Bentonite, Calcium Carbonate,

TO DETERMINE THE SURFACE TENSION OF A LIQUID (LIQUID PARAFFIN) USING STALAGMOMETER BY DROP WEIGHT METHOD AT ROOM TEMPERATURE

APPARATUS REQUIRED: Stalagmometer, Beaker, Stand, Weighing CHEMICALS REQUIRED: Distilled water, liquid paraffin