C. explain the meaning of the emoji D. show us the popularity of the emoji 免费查看参考答案及解析 题目: 某气体的摩尔质量为Mgmol﹣1,N表示阿伏加德罗常数的值,在一定的温度和压强下,体积为V L的该气体所含有的分子数为X,则表示的是( ) A.以g为单位V L该气体的质量 B.以g为单位1L该气体的质...
(most often meaning in the audience members' youth or childhood, not before) and still continues to serve one particular group very well. a corrupted argument from ethos (that of past generations). e.g., "in america, women have always been paid less, so let's not mess with long-...