Reactions
With alkalis it dissolves to form the tetrahydroxidoberyllate(2-) anion. With sodium hydroxide solution:
- 2NaOH(aq) + Be(OH)2(s) → Na2Be(OH)4(aq)
With acids, beryllium salts are formed. For example, with sulfuric acid, H2SO4, beryllium sulfate is formed:
- Be(OH)2 + H2SO4 → BeSO4 + 2H2O
Beryllium hydroxide dehydrates at 400 °C to form the soluble white powder, beryllium oxide:
- Be(OH)2 → BeO + H2O
Further heating at higher temperature produces acid insoluble BeO.
Read more about this topic: Beryllium Hydroxide
Famous quotes containing the word reactions:
“We have all had the experience of finding that our reactions and perhaps even our deeds have denied beliefs we thought were ours.”
—James Baldwin (19241987)
“Prolonged, indiscriminate reviewing of books is a quite exceptionally thankless, irritating and exhausting job. It not only involves praising trash but constantly inventing reactions towards books about which one has no spontaneous feeling whatever.”
—George Orwell (19031950)
“Cuteness in children is totally an adult perspective. The children themselves are unaware that the quality exists, let alone its desirability, until the reactions of grownups inform them.”
—Leontine Young (20th century)