Tags: Chemical Compound, Chemical Substance.
Polonium hydride (also known as polonium dihydride hydrogen polonide or polane) is a chemical compound with the formula PoH2. It is a liquid at room temperature. It is very unstable chemically and tends to decompose into elemental polonium and hydrogen; like all polonium compounds it is highly radioactive. It is a volatile and very labile compound from which many polonides can be derived.