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Chemistry

Chemistry is about fire and dye, crystals and paint

 

 

Indicators:.Unchun…Sweet-potato…Wandering-Jew…Red-Oxalis…Wild red plum…Kaka beak

Leaf pigments:.Yellow…Red…Purple

Models: Molecular models …Lewis dot diagrams…Double bonds…
Triple bonds…Cyclo-hexane and -hexene…Diamond…Benzene…Boron nitride…Camphor

Reactions:.Quicklime…Limewater…Mortar…Hotpot…Iron oxides…Ethanol…Cleaning silver