Chemistry - Acids and Bases - Properties of bases - Base Reactions Lab
Virtual lab showing base reactions. Select a base (NaOH, Ca(OH)₂, KOH) and a reactant: 1) ADD ACID (HCl): Neutralization! Temperature rises. If you add indicator, watch it change from blue → green → red as you add more acid (tracks neutralization progress). NaOH + HCl → NaCl + H₂O. 2) ADD AMMONIUM S