'Enthalpy heat' presentation slideshows

Chapter Menu

Energy and Chemical Change. Section 15.1 Energy Section 15.2 Heat Section 15.3 Thermochemical Equations Section 15.4 Calculating Enthalpy Change Section 15.5 Reaction Spontaneity. Click a hyperlink or folder tab to view the corresponding slides. Exit. Chapter Menu. Section 15.1 Energy.

1.2k views • 97 slides

Chapter 15: Energy and Chemical Change

CHEMISTRY Matter and Change. Chapter 15: Energy and Chemical Change. Table Of Contents. CHAPTER 15. Section 15.1 Energy Section 15.2 Heat Section 15.3 Thermochemical Equations Section 15.4 Calculating Enthalpy Change Section 15.5 Reaction Spontaneity.

1.25k views • 80 slides

Outline: 1/24/07

355 views • 27 slides

Section 15.3 Thermochemical Equations

Section 15.3 Thermochemical Equations. Write thermochemical equations for chemical reactions and other processes. Describe how energy is lost or gained during changes of state. Calculate the heat absorbed or released in a chemical reaction. Writing Thermochemical Equations.

734 views • 17 slides

Section 15.3 Thermochemical Equations

Section 15.3 Thermochemical Equations. Write thermochemical equations for chemical reactions and other processes. Describe how energy is lost or gained during changes of state. Calculate the heat absorbed or released in a chemical reaction. Writing Thermochemical Equations.

183 views • 17 slides

Energy of Rxns

Energy of Rxns. Endothermic Rxn: must absorb nrg to occur Ex: using gas stove to fry an egg; cold pack Exothermic Rxn: releases nrg Ex: burning methane for a stove; hot pack. Calorimeter.

211 views • 9 slides