metal ions
Dissolved metallic particles
Metal ions are atoms of metallic elements that have lost one or more electrons, giving them a positive electrical charge.
They play essential roles in chemistry and biology—sodium and potassium ions conduct nerve signals, iron ions carry oxygen in blood, and calcium ions trigger muscle contraction.
In chemistry, metal ions in solution drive countless reactions: The water contained high levels of dissolved metal ions.
- zincElement thirty
- copperReddish-brown metallic element
- ironElement twenty-six
- cationPositively charged ion
- calciumElement twenty, builds bones
ligand · bioaccumulation · blood test · oxidation state · free radicals · magnesium · mineral supplement · hard water · heavy metals · transition metals · trace elements · divalent · ferrous · rust stain · electroplating · spectroscopy · battery · catalyst
- Inorganic Chemistrytransition metals, periodic table, ligand field theory, alkali metals, noble gases
- cationsammonium, proton, cation, cations
- chelationligand, coordination, sequestration, sequestering, oxalate
- Electroplatingelectrodeposition, electroplating, chrome plating, nickel plating, gold plating
- enzyme regulatorsinhibitors, activators, cofactors, coenzymes, aromatase inhibitors
- ionsions, anion, cation, anions, cations