点群
https://tieba.baidu.com/p/1394341349
https://www.doc88.com/p-9833863191369.html
https://www.doc88.com/p-9042852333895.html
https://www.doc88.com/p-66910755734.html
https://www.doc88.com/p-3127687005800.html
https://wenku.baidu.com/view/5fb6f3a0f71fb7360b4c2e3f5727a5e9856a2796.html#
https://www.webqc.org/symmetrypointgroup-c2h.html
https://www.docin.com/p-506258778.html
https://baike.baidu.com/item/%E7%82%B9%E7%BE%A4/5074646?fr=aladdin
https://www.docin.com/p-1229282236.html?docfrom=rrela
C2v点群
http://www.doc88.com/p-9022053805867.html
分子的空间构型
https://wenku.baidu.com/view/6900446f4a2fb4daa58da0116c175f0e7cd119f6.html
https://baijiahao.baidu.com/s?id=1660300102338102167&wfr=spider&for=pc
https://wenku.baidu.com/view/f0dc75fd940590c69ec3d5bbfd0a79563d1ed463.html
https://wenku.baidu.com/view/89d08b10360cba1aa911da62.html
特征标
https://wenku.baidu.com/view/2e685063af1ffc4ffe47ac5c.html
数学多
https://zhuanlan.zhihu.com/p/32507844?utm_source=qq
全面
https://wenku.baidu.com/view/154c505a69dc5022abea00a5.html
图例
https://max.book118.com/html/2017/0720/123132781.shtm
https://wenku.baidu.com/view/596c1b636d175f0e7cd184254b35eefdc9d31505.html?rec_flag=default&fr=pc_newview_relate-1001_1-3-wk_rec_doc2-1001_1-3-596c1b636d175f0e7cd184254b35eefdc9d31505&sxts=1608989308642
https://www.doc88.com/p-4913406211360.html?s=rel&id=8
高级
https://wenku.baidu.com/view/e371240502020740be1e9b5d.html?rec_flag=default
C60
https://wenku.baidu.com/view/aa695ce470fe910ef12d2af90242a8956becaa39.html
https://tieba.baidu.com/p/5924964936?red_tag=1123252130
http://blog.sciencenet.cn/blog-2321-219932.html
配平化学式
https://zhuanlan.zhihu.com/p/27942356
高中化学-勒夏特列原理
https://zhuanlan.zhihu.com/p/27987523
n碳烷烃异构体数量的计算
https://zhuanlan.zhihu.com/p/28032458