Question

III.
Name the following:
1. The component of naphthalene - sodium chloride mixture, which remains in the
evaporating dish when heated together, covered with a funnel. -


2. A mixture of two immiscible liquids. -
3. A physical method of separating iron from an iron-sulphur mixture. -

4. A black non-metallic component of the mixture gunpowder.-

5. The component of the soluble solid-liquid mixture, which is lost to the
atmosphere on heating.-

Answer 1

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