Matter Ice-Water Granite Brass Air Salt Water Milk Oil-Water
Solution Properties wt%Freezing Pt. [ o C]Density [g/mL]Viscosity [mPa sec]
Distillation Alcohol: bp = 78.5 o C Water: bp = 100 o C wine brandy
Moore’s Head
Laboratory Distillation
Distilled Spirits
Distilled SpiritFermentNotes Brandy Grapes, apple, pearDistilled Wine (Cognac is double distilled in a pot still) Whisky Barley, malted barley, rye, wheat, corn Distilled and Aged in a Wooden Cask Bourbon Mash greater than 51% maizeDistilled and Aged in New, Charred Oak Cask (Straight Bourbon is aged at least 2 years) Gin Grapes, sugar beets, sugarcaneNeutral Grain Spirit with Juniper Berries added and Redistilled Vodka Grain, potatoes, molasses Multiply Distilled
Distillation of Crude Oil Me dium Heavy Crude
Fraction# C’sBP Range Natural Gas1 - 4Below 20 Petroleum Ether5 – 630 – 60 Ligroin760 – 90 Straight-Run Gasoline – 200 Kerosene – 300 Fuel Oil – 400 Lubricating Oil Paraffin Wax Asphalt Above 400
Heavy Hydrocarbons into Light Light Hydrocarbons into Heavy
Gasoline
Chromatography Mikhail Tsvet
How Chromatography Works
Paper Chromatography Chromatogram of Several Inks
Thin Layer Chromatography TLC Chromatogram of an Ink
TLC Chromatogram of the Oils from Several Plants
Column Chromatography
Compounds vs. Elements
Lavoisier’s Demonstration of the Compound Nature of Water