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Chemistry List of Important Practicals for Class 9th

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Chemistry List Of Important Practicals For Class 9th

Chemistry List of Important  Practicals for Class 9th

Experiment 1  Separate the given mixture of iron fillings and sand by Physical method.

Experiment 2  Determine the melting point of given compounds(Naphthalene and Biphenyl)

Experiment 3  Determine the boiling point of given liquids ( Acceton and Ethyl alcohol) and Toluen

Experiment 4 Demonstrate sublimation using ammonium chloride.

Experiment 5  Separate naphthalene from given mixture of sand and naphthalene by sublimation.

Experiment 6  Prepare 100cm of 0.1M sodium hydroxide solution from the given 1M solution.

Experiment 7  Prepare 100cmof 0.01M Na2CO solution from the given0.1M solution.

Experiment 8  Prepare 100cm of 0.01M hydrochloric acid solution from

the given 0.1M solution.

Experiment 9  Prepare pure copper sulphate crystals from the given

Impure sulphate.

Experiment 10 Demonstrate that temperature affects the solubility

Experiment 11 Demonstrate the conductivity of different given solution

Experiment 12: Demonstrate that some processes absorb energy

Chemistry List Of Important Practicals For Class 9th

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