如图所示是用一氧化碳还原氧化铜的实验装置图1先通入一氧化碳过一会儿再给氧化铜加热的原因是 2根据实验事实填写下表 3c Template




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tomski如图所示是用一氧化碳还原氧化铜的实验装置图1先通入一氧化碳过一会儿再给氧化铜加热的原因是 2根据实验事实填写下表 3c coloring