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Cambridge Secondary (7-9). Stage 8. MCE Science. Student Book - Unit 7: Exothermic and Endothermic Changes - Question 49

Cambridge Secondary (7-9) · Unit 7: Exothermic and Endothermic Changes

Question 49

Work with a partner.
1. Put 4 ice cubes in a plastic cup. Measure the temperature of the ice.
2. Wait 15 minutes. What happens to the ice?
3. Measure the temperature of the ice. Has the temperature changed? If so, is the temperature higher or lower?

Discuss the following question with your partner: What happened to the ice cubes over time?
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