What element does beryllium react with?

Answer 1

Reaction of beryllium with air: Beryllium is a silvery white metal. The surface of beryllium metal is covered with a thin layer of oxide that helps protect the metal from attack by air. It does not oxidize in air even at 600°C. However, powdered beryllium metal does burn in air to give a mixture of white beryllium oxide, BeO, and beryllium nitride, Be3N2. Beryllium oxide is more normally made by heating beryllium carbonate.

2Be(s) + O2(g) → 2BeO(s)

3Be(s) + N2(g) → Be3N2(s)

Reaction of beryllium with water: Beryllium metal does not react with water or steam, even if the metal is heated to red heat.

Reaction of beryllium with the halogens: Beryllium metal reacts chlorine, Cl2, or bromine, Br2, to form the beryllium dihalides beryllium (II) chloride, BeCl2, and beryllium (II) bromide, BeBr2, respectively.

Be(s) + Cl2(g) → BeCl2(s)

Be(s) + Br2(g) → BeBr2(s)

Reaction of beryllium with acids: The surface of beryllium metal is covered with a thin layer of oxide that helps protect the metal from attack by acids, but powdered beryllium metal dissolves readily in dilute acids such as sulphuric acid, H2SO4, hydrochloric acid, HCl, or nitric acid, HNO3, to form solutions containing the aquated Be(II) ion together with hydrogen gas, H2.

Be(s) + H2SO4(aq) → Be2+(aq) + SO42-(aq) + H2(g)

Reaction of beryllium with bases: Beryllium metal dissolves readily in dilute aquesous base solutions such as sodium hydroxide, NaOH, to form Be(II) complexes together with hydrogen gas, H2. Magnesium (immediately below beryllium in the Periodic Table) does not do this.

Reaction of beryllium with air: Beryllium is a silvery white metal. The surface of beryllium metal is covered with a thin layer of oxide that helps protect the metal from attack by air. It does not oxidize in air even at 600°C. However, powdered beryllium metal does burn in air to give a mixture of white beryllium oxide, BeO, and beryllium nitride, Be3N2. Beryllium oxide is more normally made by heating beryllium carbonate.

2Be(s) + O2(g) → 2BeO(s)

3Be(s) + N2(g) → Be3N2(s)

Reaction of beryllium with water: Beryllium metal does not react with water or steam, even if the metal is heated to red heat.

Reaction of beryllium with the halogens: Beryllium metal reacts chlorine, Cl2, or bromine, Br2, to form the beryllium dihalides beryllium (II) chloride, BeCl2, and beryllium (II) bromide, BeBr2, respectively.

Be(s) + Cl2(g) → BeCl2(s)

Be(s) + Br2(g) → BeBr2(s)

Reaction of beryllium with acids: The surface of beryllium metal is covered with a thin layer of oxide that helps protect the metal from attack by acids, but powdered beryllium metal dissolves readily in dilute acids such as sulphuric acid, H2SO4, hydrochloric acid, HCl, or nitric acid, HNO3, to form solutions containing the aquated Be(II) ion together with hydrogen gas, H2.

Be(s) + H2SO4(aq) → Be2+(aq) + SO42-(aq) + H2(g)

Reaction of beryllium with bases: Beryllium metal dissolves readily in dilute aquesous base solutions such as sodium hydroxide, NaOH, to form Be(II) complexes together with hydrogen gas, H2. Magnesium (immediately below beryllium in the periodic table) does not do this. your weinus is on your elbow