Practice Spontaneous And Non-spontaneous Reactions (6.7)

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6 sample questions

Question 1.
Define a spontaneous reaction.
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Think about a reaction that happens without any push.
Question 2.
Give an example of a non-spontaneous reaction.
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Consider a reaction needing a continuous energy source.
3Question 3.
What is a spontaneous reaction?
- A reaction requiring energy input
- A naturally occurring reaction
- None of the above
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Think about examples you encounter daily.
4Question 4.
Electrolysis is an example of which type of reaction?
- Spontaneous
- Non-Spontaneous
- Both
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Consider what energy is required for this process.
Question 5.
Discuss how spontaneous and non-spontaneous reactions relate to the concepts of entropy and Gibbs free energy.
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Consider the definitions of entropy and Gibbs free energy and how they relate to spontaneous occurrences.
Question 6.
Design an experiment to demonstrate a non-spontaneous reaction and how it can be made spontaneous.
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Consider common lab equipment and safety while showing the process.

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