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Formula Sheets / Chemistry

Chapter 10

Hydrogen

Revise with flashcards Download this chapter (PDF) All Chemistry formulas (PDF)
Hydrogen peroxideHydrides and water

Hydrogen peroxide

  • Volume strength

    volume strength=11.2×M=5.6×N
  • 2H2​O2​→2H2​O+O2​;acts as oxidant and reductant

Hydrides and water

  • Hardness

    temporary: Ca/Mg(HCO3​)2​ (removed by boiling);permanent: chlorides / sulphates

  • Hydrides

    ionic (s-block), covalent (p-block), metallic / interstitial (d, f)
Redox Reactionss Block Elements