CFC refrigerants exposed to high temperature or direct flame, will decompose and may produce（）<br>A:methyl chloride<br>B:ammonia<br>C:hydrofluoric acid<br>D:ozone

CFC refrigerants exposed to high temperature or direct flame, will decompose and may produce（）
A:methyl chloride
B:ammonia
C:hydrofluoric acid
D:ozone

出自：海船船员证

提示：
同一【IP】的非会员用户每天可免费获取10次答案

收藏本站【zk.995w.com】，下次访问不迷路

本站试题总数:【10252937】个 (题库试题定时更新)