Fishing industry organizations have ________ a campaign against the recently-imposed fishing ban, which is seriously affecting the fishing industry.(mount; coincidence; upgrade; contrive; divert; simulate; infect; manifest; skeptical; temperament)
【简答题】下列叙述中完全正确的是 ①常温常压下,1 mol甲基(—CH 3 )所含的电子数为10N A ②1mol含8个碳原子的某烃分子,最多形成8mol碳碳单键 ③在标准状况下,11.2 L NO与11.2 L O 2 混合后气体分子数为0.75N A ④16.9 g 过氧化钡(BaO 2 )固体中阴、阳离子总数为0.2N A ⑤1 mol C 10 H 22 分子价键总数为31 N A ⑥1 mol...