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【题目】下列反应属于缓慢氧化的是( )

A.动植物的呼吸作用 B.铁丝在氧气中燃烧

C.硫在空气中燃烧 D.木炭在空气中燃烧

【答案】A

【解析】

试题分析:BCD均是物质与氧气发生的比较剧烈的能够发光放热的反应,属于燃烧。而A项没有明显的光、火焰产生,是物质与氧气发生的缓慢的氧化反应。

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