Quiz

Quiz: Bond Energy Calculations for Reaction Energy Change (Higher)

OCR GCSE Chemistry J248

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Steps in this lesson (10)

1
Text

Building on what you've learned about energy changes in reactions, let's test your knowledge of bond energy calculations!

2
Multiple ChoiceInteractive

What is bond energy?

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3
Multi-SelectInteractive

Which of the following statements about bond energy are true? (Select all that apply)

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4
Fill in the BlankInteractive

When bonds are broken, energy is {{blank0}}, and when bonds are made, energy is {{blank1}}.

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5
MatchingInteractive

Match the items on the left with their correct pairs on the right

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6
Math EquationInteractive

Calculate the overall energy change for a reaction with bond breaking energy of 600 kJ and bond making energy of 800 kJ.

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7
Multiple ChoiceInteractive

If the bond making energy is greater than the bond breaking energy, what kind of reaction is this?

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8
Multi-SelectInteractive

Which factors can affect bond energy values? (Select all that apply)

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9
typedAnswer

Match the items on the left with their correct pairs on the right

10
Math EquationInteractive

What is the overall energy change for a reaction where bond breaking requires 450 kJ and bond making releases 300 kJ?

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