铁能否与氧气发生反应
铁能否与氧气发生反应
化学人气：413 ℃时间：2020-01-28 05:19:35
优质解答
下面那网友写铁能与氧气反应得到“氧化亚铁”?这是错误的知识.炼钢时,过量的生铁水与O2反应生成FeO.氧化铁与铁高温下反应也可以得到氧化亚铁.但是,空气中氧气不能与铁反应得到氧化亚铁.化学知识不能想当然.铁可以与...
我来回答
类似推荐
猜你喜欢
- 12a—1的绝对值+5b—4=0求ab的值
- 2To be honest ,I fell in love with him at the first sight怎么翻译?
- 320克某硫的氧化物中含硫元素10克,求该氧化物的化学式
- 4I heard she_________( rub) of a necklace when she was wallking home last night.
- 52-6.They wanted to know when the next meeting will start.
- 6There are still many things for me to do,but I only have one bullet!
- 7The old man is badly ill and he needs taking to hospital at once.
- 8英语翻译
- 9一.单项选择:
- 10同步卫星的向心加速度与地球表面重力加速度比较