1. Lecture 15 First law of thermodynamics. 2. Internal energy State variables: p, T, V They only depend on the “state” of the system They do NOT depend on the “history”…

Chapter 6 Energy is the ability to do work, which is the ability to move matter. It takes many forms, which can be converted into each other, frequently quite easily. Radiant…

Friday, Sept. 20th: “A” Day Monday, Sept. 23rd: “B” Day Agenda Ch 1 Tests Start Ch. 2: Matter and Energy Section 2.1: “Energy” Energy, physical/chemical changes,…

Matter and Energy Matter and Energy Energy The capacity to do some kind of work, such as moving an object, forming a new compound, or generating light. Physical Change Affects…

Matter and Energy Matter and Energy Energy The capacity to do some kind of work, such as moving an object, forming a new compound, or generating light. Physical Change Affects…

Thermochemistry Chapter 17 Chapter 17: Terms to Know Thermochemistry Chemical potential energy Heat System Surroundings Law of Conservation of Energy Endothermic processes…

THERMOCHEMISTRY CHAPTER 6 6.1- The Nature of Energy Ch. 6 Unit Essential Question: What does the thermodynamics branch of chemistry study and how is it involved in chemical…

Wednesday, November 4, 2009 Mrs. Gallâs Classes Wednesday, Novermber 4, 2009 Warmup: Convert 45019 cm to meters, and give your answer in scientific notation. Present: precision,…

THERMOCHEMISTRY CHAPTER 6 6.1- The Nature of Energy Ch. 6 Unit Essential Question: What does the thermodynamics branch of chemistry study and how is it involved in chemical…