Practice Gay Lussac’s Law Of Gaseous Volumes (1.5.4)

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6 sample questions

Question 1.
Define Gay Lussac's Law in your own words.
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Think about how gases change when they react.
Question 2.
What is the volume ratio of hydrogen to oxygen in the formation of water vapour?
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Remember the reaction equation for water formation.
3Question 3.
What does Gay Lussac's Law relate to?
- Temperature
- Volume Ratios
- Pressure Change
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Think about what aspect of gases the law is focused on.
4Question 4.
True or False: The volumes of reactants and products must be equal according to Gay Lussac's Law.
- True
- False
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Recall the relationship of ratios, not equality.
Question 5.
During a reaction, 50L of H₂ and 25L of O₂ were mixed. What is the volume of steam produced if completely reacted?
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Apply the same ratios you've learned.
Question 6.
In a factory, 100L of nitrogen gas react with 25L of hydrogen gas. Calculate the volumes remaining after the reaction.
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Identify the limiting reactant to solve the problem.

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