Uploaded April 2017 | Updated September 2026, 8 hours ago
Magnesium powder is reacted with iodine using small amounts of water as catalyst. Abundant violet iodine vapors are formed as the reaction is strongly exothermic.
Magnesium powder is reacted with iodine using small amounts of water as catalyst. Abundant violet iodine vapors are formed as the reaction is strongly exothermic.

