Chemistry, asked by tina7189, 11 months ago

What do you observe when iodine crystals is heated in a test tube?

Answers

Answered by abdulriyaayan

107

When Iodine crystals are heated, the van der waals are easily overcome and the molecule breaks into gas phase. They sublime and form a purple colored dense vapor.

abdulriyaayan: please mark me in brainlist

Answered by harry8263

131

violet fumes are evolved from the test tube and there is no residue in the test tube

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