explain why the iodine test gave such results upon prolonged heating
no
we can separate them by sublimation as iodine sublimes on heating.
Yes, iodine can be released from the mixture by heating.
It is also iodine, as a gas.
Iodine.
A deficiency in the element Iodine in the diet.
No, iodine is a violet coloured solid on heating it sublimed into violet gas.
Solid iodine is transformed by heating in a liquid at 113,7 oC.
solid iodine
iodine
Iodine can be separated by:- extraction with an adequate solvent- heating and evaporation
Heating iodine sublimation occur: this is a direct change from solid to gas.