<![CDATA[化学]]>http://an.forum.genostack.com/category/46RSS for NodeSat, 13 Jun 2026 17:28:57 GMTMon, 30 Jan 2023 06:59:58 GMT60<![CDATA[Spectral Database for Organic Compounds]]>https://sdbs.db.aist.go.jp/sdbs/cgi-bin/cre_index.cgi

]]>http://an.forum.genostack.com/topic/800/spectral-database-for-organic-compoundshttp://an.forum.genostack.com/topic/800/spectral-database-for-organic-compoundsMon, 30 Jan 2023 06:59:58 GMT<![CDATA[llustrated Glossary of Organic Chemistry]]>https://www.chem.ucla.edu/~harding/IGOC/IGOC.html
https://www.chem.ucla.edu/~harding/IGOC/

llustrated Glossary of Organic Chemistry
A product of the Institute for Reduction of Cognitive Entropy in Organic Chemistry

]]>http://an.forum.genostack.com/topic/799/llustrated-glossary-of-organic-chemistryhttp://an.forum.genostack.com/topic/799/llustrated-glossary-of-organic-chemistryMon, 30 Jan 2023 06:53:00 GMT<![CDATA[质荷比]]>https://www.nim.ac.cn/520/node/9.html
2018年第26届国际计量大会通过了修订国际单位制的决议，摩尔的定义被诠释为：1摩尔准确包含6.022 140 76 × 1023个基本单元。当用单位mol-1表达时，这个数是阿伏伽德罗常数常数的固定数值NA，也称阿伏伽德罗数值。

https://www.zhihu.com/question/24826620

]]>http://an.forum.genostack.com/topic/793/质荷比http://an.forum.genostack.com/topic/793/质荷比Wed, 25 Jan 2023 11:09:36 GMT