Nickel Ii Chromate Formula

The chemical formula for nickel(II) chromate is NiCrO4. It is a compound composed of one nickel ion (Ni2+) and one chromate ion (CrO42-). The nickel ion has a +2 charge, while the chromate ion has a -2 charge, resulting in a neutral compound. Nickel(II) chromate is a yellow-green crystalline solid that is insoluble in water. It is used as a pigment in ceramics and paints, and also has applications in electroplating and corrosion protection.