当火焰里有了固体颗粒,在高温下受热发光,就会是火焰明亮.若燃烧的完全是气体,火焰就不明亮(蜡烛)这句话怎么理解?不是说蜡烛发光时外焰最亮吗?可是如果焰心有固体颗粒,焰心不应
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/17 22:17:48
![当火焰里有了固体颗粒,在高温下受热发光,就会是火焰明亮.若燃烧的完全是气体,火焰就不明亮(蜡烛)这句话怎么理解?不是说蜡烛发光时外焰最亮吗?可是如果焰心有固体颗粒,焰心不应](/uploads/image/z/1410839-71-9.jpg?t=%E5%BD%93%E7%81%AB%E7%84%B0%E9%87%8C%E6%9C%89%E4%BA%86%E5%9B%BA%E4%BD%93%E9%A2%97%E7%B2%92%2C%E5%9C%A8%E9%AB%98%E6%B8%A9%E4%B8%8B%E5%8F%97%E7%83%AD%E5%8F%91%E5%85%89%2C%E5%B0%B1%E4%BC%9A%E6%98%AF%E7%81%AB%E7%84%B0%E6%98%8E%E4%BA%AE.%E8%8B%A5%E7%87%83%E7%83%A7%E7%9A%84%E5%AE%8C%E5%85%A8%E6%98%AF%E6%B0%94%E4%BD%93%2C%E7%81%AB%E7%84%B0%E5%B0%B1%E4%B8%8D%E6%98%8E%E4%BA%AE%EF%BC%88%E8%9C%A1%E7%83%9B%EF%BC%89%E8%BF%99%E5%8F%A5%E8%AF%9D%E6%80%8E%E4%B9%88%E7%90%86%E8%A7%A3%3F%E4%B8%8D%E6%98%AF%E8%AF%B4%E8%9C%A1%E7%83%9B%E5%8F%91%E5%85%89%E6%97%B6%E5%A4%96%E7%84%B0%E6%9C%80%E4%BA%AE%E5%90%97%EF%BC%9F%E5%8F%AF%E6%98%AF%E5%A6%82%E6%9E%9C%E7%84%B0%E5%BF%83%E6%9C%89%E5%9B%BA%E4%BD%93%E9%A2%97%E7%B2%92%EF%BC%8C%E7%84%B0%E5%BF%83%E4%B8%8D%E5%BA%94)
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