[题目]下列有关氧气性质的说法中错误的是( ).A．氧气是一种化学性质比较活泼的气体B．它能跟所有物质发生化学反应C．在氧化反应中一般都有热量放出D．氧气能供给呼吸.支持燃烧题目和参考答案——青夏教育精英家教网—

题目内容

【题目】下列有关氧气性质的说法中错误的是( )。

A．氧气是一种化学性质比较活泼的气体

B．它能跟所有物质发生化学反应

C．在氧化反应中一般都有热量放出

D．氧气能供给呼吸，支持燃烧

【答案】B

【解析】

试题分析：氧气不能跟所有物质发生化学反应。

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