Editing 2020-2021 Objectives Of Chemical Reactions
ChemistryWiki
|
RecentChanges
|
Preferences
<center><b>2020-2021 Objectives of Chemical Reactions and Stoichiometry</b></center><br> <br> <b>Essential Questions (EQ3): Do and/or how do basic particles interact - Rearrange?</b><br> <br> The student should be able to:(bolded number are MA Framework Standard numbers)<br> 1. Recognize Synthesis,Decomposition,Single Replacement,Double Replacement (including Neutralization), and Combustion given a chemical reaction.<br> 2. Explain the significance of the coefficients of a balanced chemical reaction (number of particles and moles). <br> 3. Balance chemical equations (by applying the law of conservation of mass).<br> <br> 4. Predicting Products of Single Replacement reactions and Double Replacement reactions. In addition, determine the net ionic reaction from a complete chemical reactions (single and double replacement rxns) (<b>NOT FOR CP Chem329</b>)</br> <br> <u>Energy change and Chemical Reactions</u><br> 5. Be able to explain what two characteristics are needed for an Effective Collision and that all change requires an energy change. <br> <br> 6. Be able to define Activation energy (E<sub>ac</sub>), activated complex, heat of reaction (ΔH), exothermic reaction/process, and endothermic reaction/process. Also can be able to identify the correct sign of ΔH for an exo- or endothermic reaction. <b>(CP Chem329 do not need to know sign convention)</b><br> <br> 7. Be able to label and draw a Potential Energy (PE) Diagram for an Exothermic and Endothermic reaction including indicating x and y axes, PE of reactants,E<sub>ac</sub>, PE of activated complex, PE of products and heat of reaction (ΔH).<br> <br> 8. Be able to indicate the difference between PE of reactant compared to PE products (less than or greater than) for an exothermic reaction and for an endothermic reaction.<br>
View other revisions
ChemistryWiki
|
RecentChanges
|
Preferences