干冰的熔点与沸点熔点-56.6℃(226.89千帕——5.2大气压),沸点-78.5℃(升华).为什么干冰的熔点会比沸点高?一般物体不都是沸点高于熔点吗?
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![干冰的熔点与沸点熔点-56.6℃(226.89千帕——5.2大气压),沸点-78.5℃(升华).为什么干冰的熔点会比沸点高?一般物体不都是沸点高于熔点吗?](/uploads/image/z/2290467-3-7.jpg?t=%E5%B9%B2%E5%86%B0%E7%9A%84%E7%86%94%E7%82%B9%E4%B8%8E%E6%B2%B8%E7%82%B9%E7%86%94%E7%82%B9-56.6%E2%84%83%28226.89%E5%8D%83%E5%B8%95%E2%80%94%E2%80%945.2%E5%A4%A7%E6%B0%94%E5%8E%8B%29%2C%E6%B2%B8%E7%82%B9-78.5%E2%84%83%28%E5%8D%87%E5%8D%8E%29.%E4%B8%BA%E4%BB%80%E4%B9%88%E5%B9%B2%E5%86%B0%E7%9A%84%E7%86%94%E7%82%B9%E4%BC%9A%E6%AF%94%E6%B2%B8%E7%82%B9%E9%AB%98%3F%E4%B8%80%E8%88%AC%E7%89%A9%E4%BD%93%E4%B8%8D%E9%83%BD%E6%98%AF%E6%B2%B8%E7%82%B9%E9%AB%98%E4%BA%8E%E7%86%94%E7%82%B9%E5%90%97%3F)
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