减缓温室气体排放是2009年哥本哈根气候变化会议的议题,下列反应不

减缓温室气体排放是2009年哥本哈根气候变化会议的议题,下列反应不产生温室气体的是

A.用纯碱制取玻璃                                  B.用煤炭作燃料

C.用氨制取碳酸铵                                   D.煅烧石灰石制生石灰

答案

C

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