How to Balance Redox Equations in Alkaline (and Acid) Solutions?
The Fuel Cell of Hydrogen and Oxygen can take place in Acid or Alkaline Solution. H₂ + 2 O₂ ------> 2 H₂O In either situation we first...

Born Haber Cycle Screenshot - Student completes Born Haber cycle for Aluminium Oxide..
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Enthalpy of Solution Screenshot
Student completing Enthalpy of Solution Cycle for Magnesium Chloride... #EnthalpyOfSolution #OnlineALevelChemistryTutor...
How to Balance Redox Equations
Sulphuric Acid is reduced by Iodide ions to form Sulphur Dioxide and Iodine. Reduction Half Equation H₂SO₄ -----> SO₂ 1. Balance the...
Limiting Reagents
If you have worked out the MOLES of two reactants then the limiting reagent is the one with less moles. Sorted? Well, it depends. If the...