silver
silver!
Nickel is a metallic and silver-ish color, just like the US coin, the nickel (worth 5 cents).
Nickel(II) Oxide = NiO Nickel(III) Oxide= Ni2O3
Nickel(II) Oxide = NiO Nickel(III) Oxide= Ni2O3
A US nickel is silver in color with a slight hint of copper.
Nickel (II) oxide is the correct chemical compound name.
By the color, obviously. NIckel plated flutes are slightly golden and well, silver plated, they have silver color.
Nickel II oxide exists as a solid at room temperature.
The chemical formula for nickel oxide is NiO. It consists of one nickel (Ni) atom and one oxygen (O) atom.
Nickel II oxide.
It is silver oxide that is Ag2O.