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Documents Thermochemistry The study of heat changes that occur during chemical reactions and physical changes....

Slide 1Thermochemistry The study of heat changes that occur during chemical reactions and physical changes of state Slide 2 What is energy? Energy is the capacity to do work…

Documents Thermochemistry Unit 7. thermochemistry the study of heat changes in chemical reactions and physical...

Slide 1Thermochemistry Unit 7 Slide 2 thermochemistry the study of heat changes in chemical reactions and physical changes Slide 3 open mass & energy**Exchange: closed…

Documents Thermodynamics Energy and Heat. Energy = the ability to do work or to produce heat – Kinetic...

Slide 1Thermodynamics Energy and Heat Slide 2 Energy = the ability to do work or to produce heat – Kinetic energy: energy of motion – Potential energy: stored energy…

Documents Entry Task: May 22 nd 23 rd Block 1 Question: What is temperature change of 50.0 grams of water...

Slide 1 Entry Task: May 22 nd 23 rd Block 1 Question: What is temperature change of 50.0 grams of water absorbs 35kJ of energy. (specific heat 4.18 J/gC) You have 5 minutes!…

Documents Energy 11/12 & 11/13. Warm Up Refer to the diagram below: ◦ What is going to happen in this...

Slide 1 Energy 11/12 & 11/13 Slide 2 Warm Up Refer to the diagram below: ◦ What is going to happen in this situation? Slide 3 Forms of Energy Energy- ability to do…

Documents Energy Relationships in Chemical Reactions Chapter 6 Dr. Ramy Y. Morjan.

Slide 1 Energy Relationships in Chemical Reactions Chapter 6 Dr. Ramy Y. Morjan Slide 2 The Natural & Types of Energy Energy is defined as: Capacity to Do Work Types…

Documents Section 15-2 Section 15.2 Heat Describe how a calorimeter is used to measure energy that is absorbed...

Slide 1 Slide 2 Section 15-2 Section 15.2 Heat Describe how a calorimeter is used to measure energy that is absorbed or released. Explain the meaning of enthalpy and enthalpy…

Documents Chapter 12 “Heat in Chemical Reactions” Where did all of that energy come from? T. Witherup...

Slide 1 Slide 2 Chapter 12 “Heat in Chemical Reactions” Where did all of that energy come from? T. Witherup 2006 Slide 3 OBJECTIVES Distinguish between “exothermic”…

Documents New Way Chemistry for Hong Kong A-Level Book 11 Energetics 6.1What is Energetics? 6.2Enthalpy...

Slide 1 Slide 2 New Way Chemistry for Hong Kong A-Level Book 11 Energetics 6.1What is Energetics? 6.2Enthalpy Changes Related to Breaking and Forming of Bonds 6.3Standard…

Documents CHEMISTRY September 21, 2010. Warm Up What is the difference between heat and temperature? Which...

Slide 1 CHEMISTRY September 21, 2010 Slide 2 Warm Up What is the difference between heat and temperature? Which bench will you sit on when exposed to 120 o F sunlight --…