Applied Chemistry Lab

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APPLIED CHEMISTRY LAB (ROOM NO-112)

    


COURSES OFFERED

S.No Subject Code Subject Name
1 ETCH-153 Applied Chemistry
2 ETCH-154 Environmental Chemistry


APPLIED CHEMISTRY LAB

SUBJECT CODE

  1. ETCH-153 : Applied Chemistry Lab


DETAILS OF MAJOR EQUIPMENTS: -

Sl.No. Name of Equipment Quantity/Number
1 Flame Photometer 01
2 Digital Balance 01
3 Water distillation Assembly(wall mount) 01
4 Singal Pan Electrical Balance 01
5 Laboratory Oven 02
6 Colorimeter 02
7 PH-Conductivity Meter 02
8 Aquoion TBD 100 Deionizer 01


SUBJECT CODE

  1. ETCH-153 : Applied Chemistry Lab


DETAILS OF MAJOR EXPERIMENTS: -

S.No. Practical List
1. To determine the percentage composition of a given mixture of NaCI & NaOH, gm of which is dissolved per liter of solution.
2. To determine the surface Tension of a given liquid by drop number method
3. To determine of coefficient of viscosity of the given liquid by Ostwald's Viscometer method.
4. To determine the amount of Oxalic acid and H2SO4 in 1L of solution given 0.1 N NaOH soln. & 0.1 N KmnO4 soln.
5. To determine the strength of Cu in CuSO4 soln provided hypo soln0.1 N.
6. Determine of the strength of given AgnO3 provided N/30 NaC1 soln. by Mohr's salt.
7. To determine Strength of calcium of given in CaCo3 soln. by complexometric Titration.
8. To determine strength of Mg2+ in MgSo4 soln. by complexometric titration.


SUBJECT CODE

  1. ETCH-154 :ENVIRONMENTAL CHEMISTRY LAB


DETAILS OF MAJOR EXPERIMENTS: -

S.No. Practical List
1. To estimate the soil moisture content in the given soil sample.
2. To determination of Total Dissolved Solids in water/effluent sample.
3. Determination of dissolved oxygen (DO) in the given sample of water.
4. Determination of Biological Oxygen Demand (BOD) in the given sample of water.
5. Determination of chemical oxygen demand (COD) in the given sample of water using K2Cr2O7.
6. To determination the alkalinity of given water sample7. Prepareparation of Urea-Formaldehyde resin.
7. (a) To determination wave length of maximum absorption of solution of KMnO4 using a spectrophotometer.(b) Verify Beer's law and apply it to find the concentration of the given unknown solution.
8. Determination of Total Residual Chlorine in water.10. Determination of pH and conductivity of soil/sludge sample.


TECHNICAL SUPPORTING STAFF :- MR. ROHIT KUMAR

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