How is a compound formed between rubidium and bromine?

Rubidium react with bromine to produce rubidium bromide. The reaction proceeds at room temperature. 2Rb + Br2 → 2RbBr. read more

Rb2Se = rubidium selenide In a compound, rubidium has an oxidation number of +1. When combined with a metal, bromine has an oxidation number of -1, and selenium has an oxidation number of -2. In a compound, the oxidation numbers must add up to zero. read more

Rubidium metal would react directly with bromine to form RbBr, but this is not a sensible production method, since rubidium metal is substantially more expensive than the carbonate or hydroxide; moreover, the reaction would be explosive. read more

This compound is the calcium bromide - CaBr 2 , with application as drug for crazy individuals, drilling fluid, food preservative, etc. read more

The compound formed between rubidium and chlorine has the formula RbCl. read more