H2SO4 + Be → H2 + BeSO4

This is an oxidation-reduction (redox) reaction:

Be0 - 2 e- → BeII (oxidation)

2 HI + 2 e- → 2 H0 (reduction)

Be is a reducing agent, H2SO4 is an oxidizing agent.

Reactants:

  • H2SO4 – Sulfuric acid source: wikipedia, accessed: 2019-09-27source: wikidata, accessed: 2019-09-07source: NIOSH NPG, accessed: 2019-09-02
    • Other names: Oil of vitriol source: wikipedia, accessed: 2019-09-27source: wikidata, accessed: 2019-09-07source: ICSC, accessed: 2019-09-04source: NIOSH NPG, accessed: 2019-09-02, Sulfuric acid, concentrated (> 51% and < 100%) source: ICSC, accessed: 2019-09-04, H2SO4 source: wikidata, accessed: 2019-09-07
    • Appearance: Clear, colorless liquid source: wikipedia, accessed: 2019-09-27; Odourless colourless oily hygroscopic liquid source: ICSC, accessed: 2019-09-04; Colorless to dark-brown, oily, odorless liquid. [Note: Pure compound is a solid below 51°F. Often used in an aqueous solution.] source: NIOSH NPG, accessed: 2019-09-02
  • Be
    • Names: Beryllium source: wikidata, accessed: 2019-09-07source: ICSC, accessed: 2019-09-04, Be source: wikidata, accessed: 2019-09-07, Element 4 source: wikidata, accessed: 2019-09-07, Glucinium source: ICSC, accessed: 2019-09-04
    • Appearance: Grey solid in various forms source: ICSC, accessed: 2019-09-04

Products:

  • H2
    • Names: Dihydrogen source: wikidata, accessed: 2019-09-07, Hydrogen source: ICSC, accessed: 2019-09-04source: wikidata, accessed: 2019-09-07, H2 source: wikidata, accessed: 2019-09-07
    • Appearance: Odourless colourless compressed gas source: ICSC, accessed: 2019-09-04
  • BeSO4
    • Names: Beryllium sulfate source: wikipedia, accessed: 2019-09-27source: wikidata, accessed: 2019-09-02source: ICSC, accessed: 2019-09-04, Beryllium sulphate source: wikidata, accessed: 2019-09-02source: ICSC, accessed: 2019-09-04, BeSO4 source: wikidata, accessed: 2019-09-02, Beryllium(II) sulfate source: wikidata, accessed: 2019-09-02
    • Appearance: White solid source: wikipedia, accessed: 2019-09-27; Colourless crystals source: ICSC, accessed: 2019-09-04