请用化学知识解释下列问题1物体有热胀冷缩现象的原因是 2一氧化碳能引起人体中毒死亡的原因是 3干冰能进行人工降雨的原因是 Template




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tomski请用化学知识解释下列问题1物体有热胀冷缩现象的原因是 2一氧化碳能引起人体中毒死亡的原因是 3干冰能进行人工降雨的原因是 coloring