Slide 1 Slide 2 Energy is defined as the ability to do work. Work = force x distance Slide 3 The ability to do work.  Work - cause a change or move an object.  Many…

Slide 1Chapter 17 Part 3 Slide 2 Intermolecular forces vs. Intramolecular forces Slide 3 What happens when the water evaporates? Intermolecular attractions (van der Waals…

Chapter 17 Evaporation Evaporation Occurs when high kinetic energy particles at the surface of a liquid break free from the attractive forces of the neighboring particles…

Slide 1 Bioenergy Fundamentals Biomass – solar energy stored in plant/animal tissue Chemical Composition 25% Lignin 75% Carbohydrates and Sugars Carbohydrate – many sugars…

FOCUS ON ALCOHOLS -OH functional group -nomenclature of alcohols -methanol -ethanol -isopropyl -menthol -ethylene glycol -glycerol -phenols -ethers -longest chain has OH…

PowerPoint Presentation Take out homework (don’t TURN in YET! KEEP at your desk!) Answer the Catalyst below: 1. How would you separate a mixture of alcohol and water if:…

Discussion: Colligative Properties Discussion: Colligative Properties Students will be able to: Explain how dissolved solutes affect the boiling and freezing points of solutions…

Slide 1 Bioenergy Fundamentals Biomass – solar energy stored in plant/animal tissue Chemical Composition 25% Lignin 75% Carbohydrates and Sugars Carbohydrate – many sugars…

Slide 1 Bioenergy Fundamentals Biomass – solar energy stored in plant/animal tissue Chemical Composition 25% Lignin 75% Carbohydrates and Sugars Carbohydrate – many sugars…

Energy Energy Energy is defined as the ability to do work. Work = force x distance The ability to do work. Work - cause a change or move an object. Many types- all can be…