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鸳鸯火锅为什么红汤先沸腾

更新时间: 2020-11-04 00:00:00     

鸳鸯火锅红汤先沸腾是因为红汤表面的油大概占总体积的1/5,有的沸点比水低很多,而加热的总体积清汤锅和红汤锅是差不多的,所以,在相同的时间内左右锅受热相差不多,我们可以去掉左右相同体积的水,就只剩下差不多体积的红汤锅的油和清汤锅的水,油的沸点比水低,所以红汤锅先沸腾。

关键词: 鸳鸯 火锅 为什么 沸腾

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