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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does calorimetry measure?
💡 Hint: Think about what happens when hot and cold substances come together.
Question 2
Easy
What is a calorimeter made of?
💡 Hint: Consider materials that conduct heat well.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the primary focus of calorimetry?
- Heat pressure measurement
- Heat transfer measurement
- Thermal insulation measurement
💡 Hint: Think about what involves heat exchange.
Question 2
True or False: In calorimetry, heat lost by one body is always greater than heat gained by another.
- True
- False
💡 Hint: Remember the law of conservation of energy.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Calculate the specific heat capacity of an unknown metal, given that a 0.15 kg piece of metal at 120 °C is dropped into a calorimeter containing 0.5 kg of water at 20 °C, and the final temperature is 30 °C.
💡 Hint: Think about how to express the heat exchange using Q = mcΔT.
Question 2
You are heating 1 kg of ice at 0 °C to steam at 100 °C. Calculate the total heat required, given the latent heats of fusion and vaporization.
💡 Hint: Remember to account for all phases of temperature change.
Challenge and get performance evaluation