天气预报 > 教育 > 铁在纯氧中燃烧方程式
铁在纯氧中燃烧方程式
更新时间: 2021-06-01 11:38:23  

1、铁在纯氧中燃烧方程式:3Fe+2O2==Fe3O4。

2、铁丝在氧气中燃烧的现象是:剧烈燃烧、火星四射、生成黑色固体,放出大量热.铁丝在氧气中燃烧生成了四氧化三铁,该反应的文字表达式为:铁+氧气点燃四氧化三铁。

关键词: 燃烧 方程式

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