extend the concepts of thermochemistry for calculating the thermodynamic parameters of different systems using suitable techniques.
Course outcomes (COs):
Course |
Learning Outcome (at course level) |
Learning and Teaching Strategies |
Assessment Strategies |
|
Course Code |
Course title |
|||
24CCHY 214
|
Chemistry Laboratory IV (Practical)
|
CO42: Determine the heat capacity of a calorimeter and apply it to the determine enthalpy of neutralization and ionization for different combinations of acid and bases. CO43: Determine the enthalpy of hydration, integral enthalpy of solution and solubility of compounds. CO44: Compile and report the results efficiently, and develop communications skills. CO45: Contribute effectively in course-specific interaction. |
Approach in teaching: Power point presentation, laboratory instructions and demonstrations.
Learning activities for the students: Peer learning, hands-on-learning, interpretation of data, record writing and learning through virtual labs.
|
Conduction of experiments, lab records, viva voce.
|
Thermochemistry
Any other experiment related to thermochemistry and equilibria can be carried out in the class.
Scheme of Examination
The duration of examination will be 5 hrs.
The following exercises will be set in the examination
Physical Chemistry Experiments (two)
Experiment I 27 marks
Experiment II 28 marks
Viva 15 marks
Total 70 marks
The exercise carries 27 marks / 28 marks. The exercises in Physical chemistry can be modified by the examiners and the same will be explained to the candidates. However, such modifications will not involve any departure from the basic principles over which experiments are prescribed in the syllabus.
Candidates shall be given two exercise out of the exercises prescribed in the syllabus. 4 marks shall be awarded for preparatory work, setting up of an apparatus, neat and methodical work.
Twenty-three / Twenty four marks will be awarded for theory and procedure, correct observation and proper recording, use of correct formula, calculation and result within permissible limits. The distribution of marks will be as follows:
Theory and procedure 6 marks
Correct observation and proper recording 5 marks
Use of correct formula and calculation 6 marks
Result 6 marks / 7 marks
The permissible limit will be decided by the examiner as it varies with the nature of the experiment.
Viva
Oral questions shall generally be asked over the work assigned to the candidate. The purpose is to find out as to what extent the candidate has understood the basic principles.
e-Resources: