Question

Sheela heated a mixture of iodine and common
salt by keeping an inverted funnel on it. After
some time, she observed that​

Answer 1

Explanation:

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Answer 2

The observation of heating a mixture of iodine and common salt is:

• Iodine has the properties of a sublime solid. Hence it will try to vaporize when heated.
• Since the funnel is inverted, violet particles of iodine can be observed near the narrow funnel.
• Violet fumes are noted to emerge out of the neck of the funnel.