Tag: stoichiometry

Concentration Calculations

Concentration Calculations

Master concentration calculations in chemistry. Learn molarity, dilutions and titration calculations with worked examples for IB, IGCSE and GCSE students.

Neutralisation of HCl with NaOH: Separating a Soluble Salt

Neutralisation of HCl with NaOH: Separating a Soluble Salt

Neutralise HCl with NaOH and separate the soluble salt by evaporation. Uses activated charcoal to remove indicator. IB and IGCSE chemistry practical.