Asked by brandon

is heating iodine from its solid state to a liquid state a chemical or physical change?
Answered by DrBob222
It is still iodine; therefore, physical change.
Answered by bobpursley
physical change. It is still iodine I2. Curiously, iodine cannot be found as an atomic element in nature, but only as a diatomic molecule I2, made up of two iodine atoms.
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