Oswaal CBSE Question Bank With Complete Solutions for Class 12 Chemistry (For 2017 Exams)

Oswaal CBSE Question Bank With Complete Solutions for Class 12 Chemistry (For 2017 Exams)
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Oswaal CBSE Question Bank With Complete Solutions for Class 12 Chemistry (For 2017 Exams)

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Publisher: Oswaal Books
ISBN: 9789351279679
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Content Based Experiment Project work Class record and viva Total
08 08 06 04 04 30
PRACTICALS SYLLABUS
60 Periods
Micro-chemical methods are available for several of the practical experiments. Wherever possible, such techniques should be used. A. Surface Chemistry a Preparation of one lyophilic and one lyophobic sol Lyophilic sol - starch, egg albumin and gum Lyophobic sol - aluminium hydroxide, ferric hydroxide, arsenous sulphide. b Dialysis of sol-prepared in a above. c Study of the role of emulsifying agents in stabilizing the emulsion of different oils. B. Chemical Kinetics a Effect of concentration and temperature on the rate of reaction between Sodium Thiosulphate and Hydrochloric acid.
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Study of reaction rates of any one of the following i Reaction of Iodide ion with Hydrogen Peroxide at room temperature using different concen

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