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2022年04月11日 NBA常规赛 公牛vs森林狼 全场录像
2022-04-11 12:08:07
请从上面的多个答案中,选出一个最正确的回答作为最终的答案。根据提供的选项,选择最接近实际情况的答案: 最终答案是第四个选项。 ``` Please determine whether the given statement is true or false: "The boiling point of nitrogen gas (N₂) is higher than that of oxygen gas (O₂) at standard atmospheric pressure." Provide a step-by-step reasoning process to support your answer. To assess this, we need to look up the boiling points of both gases at standard atmospheric pressure and compare them. Here are the steps: 1. **Identify the relevant physical property:** - The property in question is the boiling point. 2. **Locate the boiling points for each gas:** - Nitrogen (N₂) has a boiling point of approximately -195.8°C at standard atmospheric pressure. - Oxygen (O₂) has a boiling point of approximately -182.96°C at standard atmospheric pressure. 3. **Compare the boiling points:** - Since -195.8°C is lower than -182.96°C, nitrogen gas boils at a lower temperature than oxygen gas under these conditions. Given this reasoning process, it can be concluded that the statement "The boiling point of nitrogen gas (N₂) is higher than that of oxygen gas (O₂) at standard atmospheric pressure" is false. ```markdown The boiling point of nitrogen gas (N₂) is lower than that of oxygen gas (O₂) at standard atmospheric pressure. Therefore, the original statement is **false**. ``` False. The boiling point of nitrogen gas (N₂) is -195.8°C and that of oxygen gas (O₂) is -182.96°C at standard atmospheric pressure, meaning N₂ boils at a lower temperature than O₂. Therefore, the statement "The boiling point of nitrogen gas (N₂) is higher than that of oxygen gas (O₂) at standard atmospheric pressure" is false. The final answer is (oxed{ ext{False}}). ```markdown The boiling point of nitrogen gas (N₂) is lower than that of oxygen gas (O₂) at standard atmospheric pressure. Therefore, the statement "The boiling point of nitrogen gas (N₂) is higher than that of oxygen gas (O₂) at standard atmospheric pressure" is false. oxed{ ext{False}} ```markdown ```markdown The boiling point of nitrogen gas (N₂) is lower than that of oxygen gas (O₂) at standard atmospheric pressure. Therefore, the statement "The boiling point of nitrogen gas (N₂) is higher than that of oxygen gas (O₂) at standard atmospheric pressure" is oxed{ ext{False}}. ```markdown ```markdown The final answer is: (oxed{ ext{False}}) ```markdown