下列物质的用途与化学性质有关的(   ) A.氧气供给呼吸      

下列物质的用途与化学性质有关的(  

A.氧气供给呼吸                      B.用铜制电线

C.用木炭除去冰箱内的异味            D.用干冰进行人工降雨

答案

A

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