将NaHCO3置于干的试管中加热，并使放出的气体依次通过盛有足量过氧化钠和碱石灰的干燥管，最后得到的气体有_刷题宝

题干

将NaHCO₃置于干的试管中加热，并使放出的气体依次通过盛有足量过氧化钠和碱石灰的干燥管，最后得到的气体有（）

A：CO₂、H₂O

B：H₂O、O₂

C：CO₂、O₂

D：O₂

上一题下一题 0.0难度选择题更新时间:2017-05-15 12:41:22

答案(点此获取答案解析）

D

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