Iodine (I) is a nonmetallic chemical element known for its striking deep violet vapor. Essential for life, especially in thyroid hormone production, it is often found in the sea and as an additive to table salt.
Iodine (I) is a nonmetallic chemical element known for its striking deep violet vapor. Essential for life, especially in thyroid hormone production, it is often found in the sea and as an additive to table salt.