chem1 virtual textbook a reference text for General Chemistry Stephen Lower Simon Fraser University beginner / First Semester 1 What is Chemistry all about, anyway? Chemistry in a nutshell:The major concepts and ideas of chemical science, and a look at some of the major currents of modern Chemi...
who did for chemistry what Newton had done for physics a century before. He made no important new discoveries of his own; rather, he was a theoretician. He recognized the true nature of combustion, introduced a new chemical nomenclature, and wrote the first modern chemistry textbook. He erron...
For all those cases, which cannot be translated via the ChemDraw-integrated library, a library of 4300 superatoms consisting of a list of protective groups extracted from the well-known textbook “Greene's Protective Groups in Organic Synthesis” is applied [32]. The list is complemented by a...
Part 2 (5 Long-form problems) Part 3 (Oral exam. +/- 10 points for your defense of your answers in parts 1 and 2; up to 20 points for your responses to questions randomly selected from those listed here.) html versionYou can find the exam on binder, under ipynb/Final Exam Part #...
The hefty college textbook, weighty in both pounds and dollars, has long been a staple of student life. But UC Davis chemistry professor Delmar Larsen is on a mission to replace textbooks with an online, open e-textbook network. Larsen's "ChemWiki," laun
An animated movie that correlates time and temperature data with wind directions can be seen at the Earth Science textbook site. Why it gets colder as you go higher: the adiabatic lapse rate The First Law at work The air receives its heat by absorbing far-infrared radiation from the earth,...
A Textbook 本书是一部本科生和研究生学习生物催化剂的入门教程,这是第6版,其畅销程度可见一斑.生物催化剂的应用,既可以是独立的酶,或者是单独的微生物细胞,提供了精心挑选的先进... K Faber - Springer Berlin Heidelberg 被引量: 898发表: 1997年
This means that the N has one unhybridized p orbital, which contains the two free electrons. The other two sp2 hybridized orbitals are used to form the sigma bonds with the other atoms. Overall, your representation and understanding of the structure and hybridization are correct....
; Quantum Field Theory (Cambridge University Press, 1985), [ISBN 0-521-33859-X] Highly readable textbook, certainly the best introduction to relativistic Q.F.T. for particle physics. Rivers, R.J. ; Path Integrals Methods in Quantum Field Theory, Cambridge University Press (1987) [ISBN 0-...
图5. 爆炸例 答案是溶剂的原因。该反应中用到的溶剂是DCM,即二氯甲烷。该溶剂与下一步中的叠氮化钠发生了反应。第一步的反应结束后,虽然溶剂通过旋蒸基本上都除去了,但是由于还有极少量的残留,而残留的溶剂与下一步中的叠氮化钠反应生成了,叠氮甲烷(图4 右数起第二个化合物)。当时该反应的底物1的用量是12.6...