题目
Chemistry 1B (2024-2025)[SEM2] States of Matter Quiz 2 States of Matter Quiz 2
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A sample of CO2 gas occupies 2 dm3 at 20°C and 104 kPa. What pressure is needed to compress it to 250 cm3 at this temperature?
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思路分析
Question restatement: A CO2 sample occupies 2 dm3 at 20°C and 104 kPa. What pressure is needed to compress it to 250 cm3 at this temperature?
Option 1: 26 kPa. This would imply a dramatic drop in pressure when the volume is reduced, which contradicts Boyle's law for a fixed temperature. Since the volume is being smaller (fr......Login to view full explanation登录即可查看完整答案
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