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Objective: To identify whether positive, negative, or zero work is being done, to identify the force that is doing the work, and to describe the energy transformation associated with such work.
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Bond Energy and Reactions
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Use words and phrases from a bank to complete a paragraph about energy and chemical reactions.
Student Name:
Redo
Given information about bond energies and enthalpy change, idenfity the correct energy level diagram.
An NGSS-Inspired Task
Identify accurate statements regarding a model of energy and chemical reactions.
Four representations of the energy of a reaction are given. One is not consistent with the others. Identify the one that doesn't belong.
Match That Diagram
If given a particle diagram for a chemical reaction, identify the number and types of bond broken and formed during the reaction.
Paragraph Completion
The Energy Model
Which One Doesn't Belong?
Break 'Em and Make 'Em
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Yes, Return
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https://www.physicsclassroom.com/
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Physics-Interactives/Static-Electricity/
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Paragraph Completion,Break ‘Em and Make ‘Em,Match That Diagram,Which One Doesn’t Belong?,The Energy Model
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The particle diagram represents the reactants and products for a chemical reaction.
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Tap on the blanks to complete the following paragraph:
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One of these representations is not consistent with the others. Which one doesn’t belong?