<Tr> <Td_colspan="2"> Infobox references </Td> </Tr> <Tr> <Td> </Td> <Td> </Td> </Tr> <P> Rubidium hydride is the hydride of rubidium . It has the formula RbH and is an alkali metal hydride . It is synthesized using rubidium metal to react with hydrogen gas . As a hydride of an alkali metal, it is reactive towards even weak oxidizing agents . A redox reaction will occur with chlorine or fluorine and a lot of heat will evolve . Rubidium hydride will react violently with water or air and careful storage is necessary . </P>

What is the formula of the hydride formed by rubidium