第一章和第二章讨论答疑区

关于防冻剂效果问题

关于防冻剂效果问题

by 3210101019 钟俊鑫 -
Number of replies: 1

习题8与9不明白 我自己推导出来是摩尔质量应尽量小 请问防冻剂效果还与什么有关?

根据第九题题干,是否需要掌握选项中物质的挥发性强弱?

In reply to 3210101019 钟俊鑫

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