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PHYSICAL SCIENCES PRACTICAL
Course Objectives (COs):
This course will enable the students to –
- Basic knowledge of acid base titration, complex-metric titration and precipitation titration.
- Qualitative estimation of carbohydrates and amino acids.
- Various concepts of physics
Course Outcomes (COs):
Course |
Learning outcomes (at course level) |
Learning and teaching strategies |
Assessment Strategies |
|
Paper Code |
Paper Title |
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CHSC 514 |
Physical Sciences Lab (Practical) |
The students will be able to – CO172: Work efficiently in physics and chemistry lab adhering to the standard protocols and safety guidelines CO173: Demonstrate and document acid-base, precipitation and complex metric titrations with precision and accuracy CO174: Analyse carbohydrates and amino acids qualitatively CO175: Develop conceptual understanding about the sensitivity of different measuring instruments and repairing of electric iron and fuse. CO176: Acquire skill to determine characteristics of transistor, Focal length of a convex lens and refractive index of a liquid CO177: Learn about various sources of electricity, light and spectrum . |
Demonstration, Discussion Experiment |
Tutorials Viva Voce Group Activity Semester End Practical Examination |
PART A - CHEMISTRY
- Volumetric Analysis
- Preparation of standard solutions, concept of normality and molarity.
- Acid base titration(Estimation of free alkali present in the given soap solution)
- Precipitation Titration(Estimate amount of salinity in a given solution using silver nitrate)
- Complexometric titration( Determination of hardness of water)
- Qualitative tests for carbohydrates and preparation of derivative(Osazone) Monosaccharides, disaccharides and polysaccharides
- Qualitative analysis of amino acids
PART B- PHYSICS
- To study the sensitivity of different measuring instruments and determine the thickness of a glass plate using (i). Vernier Calipers and (ii). Screw Gauge
- To repair and test an electric iron.
- To repair the given chord and fuse and test them.
- Characteristic curves of a transistor and determination of transistor constants.
- Refractive index of a liquid by traveling microscope.
- Focal length of a convex lens- Displacement method.
Demonstration experiments
- To study the various sources of electricity and measure their e.m.f.’s.
- To study the various sources of light and record their wattages.
- To obtain a pure spectrum of various sources of light (Na and Hg) using a spectrometer.
- Morrison, R. T. and Boyd, R. N., Organic Chemistry, (2001), 7th edition, Prentice Hall.
- Graham Solomon, T.W. Organic chemistry 10th Ed. (2009) John Wiley and sons,Inc.
- Voet, D and Voet,J, Principles of Biochemistry,4th edition(2011) by John wiley and sons.
- Nelson, D.L. and Cox, M.M., Lehninger's principles of Biochemistry, 6th edition,(2012) W.H. Freeman.
- P.C. Jain, Monika Jain, Engineering Chemistry, Dhanpat Rai Publications (1979)
- Berg, J. M., Tymoczko, J.L. and Stryer, L. (2012). Biochemistry 7th Ed., W. H. Freeman
- Household Physics (2012), Claude H. Brechner, Hardpress.
- Applied Photography Optics, 3rd Edition, Sidney E. Ray, Focal Press 2002.
- Modern Physics, Murugeshan, S. Chand and Co., 2002.
- Engineering Physics: Fundamentals and modern applications, P. Khare and A. Swarup, Jones and Barlett Publishers, 2010.
- Principles of Instrumental Analysis, 6th edition (2006), D.A. Skooget. al., Saunders College Publishing.
- Murugeshan, Modern Physics, S. Chand and Co., 2002.
- Bhatia, K.B., Elements of Electrical Gadgets, Arya Book Depot, 1993.
- Principles of Instrumental Analysis, 6th edition (2006), D.A. Skooget. al., Saunders College Publishing.
- Practical Organic Chemistry by Vogel A. I., Orient Longmans Limited.
- Ahluwalia, V. K., Dhingra, S., Gulati, A., College Practical Chemistry, University Press (India) Pvt. Ltd. (2005)
- B.Sc. Practical Chemistry by P. L. Soni and S. C. Jain, Sultan Chand and Sons (1978).
- College Practical Physics by Khanna and Gulati, S. Chand and Co., (1999)
