7% elemental iodine and 93% mixture of ethanol and water.
You should be able to find it in the pharmacy section of a store or at a pharmacy itself. It would be with other products used for skin cuts, abrasions, etc. Ask at the store, if need be.
7 percent Tincture of iodine is a solution that contains 7 parts of iodine and 93 parts of alcohol, usually ethanol. It is commonly used as an antiseptic to cleanse and disinfect wounds or before surgical procedures.
I am doing a science project that calls for purple iodine. I have looked everywhere and I can not find it. Pleae help. Where can I purchase purple iodine?
Iodine has 7 valance electrons
Iodine has 7 valence electrons. It is in Group 17 of the periodic table, also known as the halogens, which have 7 valence electrons.
This tincture is a homogeneous solution.
Iodine has 7 valence electrons.
0.07
The name of this compound is iodine heptafluoride.
7 valence electrons in iodine
Iodine typically has a valency of -1, +1, +3, +5, or +7, depending on the compound it is a part of.
The outer most electron shell of iodine atom contains 7 electrons.