1. Reagents and Conditions AS Chemistry

2. Oxidation of Alcohols Heat with Acidified Potassium Dichromate (orange to green) Under Distillation for Aldehydes Reflux for Ketones and Carboxylic Acids

4. Reactions of Alkenes Dibromination (Br 2 ) – Room temperature (Orange Brown to colourless) – test for unsaturation HBr – Bromination – Room Temp Hydrogenation – H 2 with Nickel Catalyst + Heat and Pressure Or H 2 with Platinum Catalyst + room temperature Making Ethanol Ethene + Water/Steam + Phosphoric Acid Catalyst + Heat/Pressure

5. Dehydration of Alcohols Reflux with Conc Sulfuric Acid Or heat wity Al 2 O 3