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NCERT Science Text Books
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NCERT Science Laboratory Manuals
NCERT Science Class IX Laboratory Manuals
Sl No | Topic Name | Page No | Link to the Topic |
---|---|---|---|
1 | Introduction | 1 | Lab Manual Part 1 |
2 | General Laboratory Facilities | 3 | |
3 | Preparing Students for Laboratory Work | 6 | |
4 | General Laboratory Rules | 7 | |
5 | First Aid Treatment | 9 | |
6 | Recording of Experiment | 10 | |
Sl No | UNIT I - MATERIALS | Page No | Link to the Experiment |
1 | To study the different parts of a simple (dissecting) Microscope | 13 | Lab Manual Part 2 |
2 | To study the different parts of a compound Microscope | 16 | |
3 | To determine the density of a liquid (other than water) by using a spring balance and a measuring cylinder | 21 | |
4 | To determine the density of a non-porous solid(insoluble and denser than water) by using a spring balance and a measuring cylinder | 25 | |
5 | To show that gases are readily compressible and liquids are not | 29 | |
6 | To study the changes in state of sublimate solids on heating | 32 | |
7 | To study the process of evaporation | 35 | |
8 | To determine the boiling point of water and melting point of ice | 37 | |
9 | To prepare a saturated solution of common salt in distilled water and to determine its solubility at room temperature | 41 | |
10 | To prepare a solution of common salt of 10% composition by mass | 46 | |
11 | To separate the components of a mixture of sand,common salt and ammonium chloride | 49 | |
12 | To prepare solutions of various substance and to identify them as true solutions and suspension | 53 | |
13 | To prepare a colloidal solution of sulphur and differentiate it from a true solution or from a suspension on the basis of transparency and filtration | 55 | |
14 | To study the process of separation of a mixture of two immiscible liquids | 58 | |
15 | To separate a mixture of two miscible liquids by simple distillation | 60 | |
16 | To differentiate between a mixture (containing two components) and a pure compound | 63 | |
17 | To verify the law of conservation of mass in a chemical reaction | 66 |
NCERT Science Class X Laboratory Manuals
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Karnataka Science Class IX Text Books => NCERT Science Text Books