The color of solid iodine is a dark purple.
Brownish.
Brown/Orange/Yellowy
Purple !! :) x
No, iodine does not colour rocks red. However, a presence of chromium in rocks emits a red colour when exposed to yellow/green light.
The color of solid iodine is a dark purple.
There is a dark blue colour when iodine is added to starch instead of a yellow sort of colour when iodine is added to a substance without starch.
Iodine
When a bottle containing solid iodine crystals stands at room temperature, it will form a violet haze which is iodine gas. Iodine crystals go through sublimation when undergoing heat. The gas will form back into iodine by placing the bottle in a cooler temperature.
I stands for iodine. It is placed in group-17.
Iodine
it is a yellowish/orange colour but when iodine is present, than it will turn an dark-blue/black colour
The colour of the iodine will turn from yellowish brown to dark blue
cause iodine(brown) stains the rice
Iodine solution reacts with light to undergo a photodecomposition reaction and therefore must be stored in amber bottles to minimise the amount of light that the solution is exposed to. If stored in a clear bottle it will gradually break down as the iodide ions are gradually converted to iodine and the solution turns a yellowish colour.
it is violet and lustrous
Only you know the answer... :)