《BeautifulStructures》历史部分从原子结构、晶体结构、生物大分子结构等10个方面,比较全面地展示了化学家在认识物质微观结构过程中的重要历史事件。欣赏部分用细腻的图像风格展示了58种化学结构,另外还包括了化学结构CG动画的截图。*后的注释部分对58种化学结构进行了简要的介绍。带你领略你从未见过的细节之美。HistoryChemicalSymbols–PartofChemicalLanguageChemicalnomenclatureandsymbolsaretwoofthemostimportantpartsofthelanguageofchemistry.Earlynomenclaturewascompletelyempirical.Asaresult,theconfusionarosebetweensubstancenamesandtheirchemicalproperties.Forexample,“oilofvitriol”wasthenameofsulfuricacid,whichisnotanoilatall.Bythemid-18thcentury,alargenumberofnewsubstanceswerediscoveredthankstotherapiddevelopmentofchemistry.Theoldno-menclaturecouldnolongermeettheneedsofchemist.Finally,attheendof18thcentury,AntoineLavoisierstartedchemicalrevolution,replacingtheoldempiricalnomenclaturewithanewonebasedonchemicalcompositionandproperties.TheearliestuseofchemicalsymbolscouldbetracedbacktoancientEgyptglyphsandGreekmanuscripts.ExpertsthinkthatasmallnumberofchemicalsymbolscouldbeevolvedfromEgyptglyphs;afewotherscamefromGreekmanuscripts.Themajoritysymbolsusedbyal-chemistsfromthe17thto18thcenturywerecreatedbythealchemiststhemselves.Someofthealchemysymbolswerepictorialrepresentationsofthechemicalapparatuses,whileotherswerejustrandomgraphicalconstructions.Themainpurposeofusingsymbolswastoreducetextsandimprovethereadingspeedofalchemybooks.However,manyalchemistsbelievedthatthesec
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Seller: liu xing, Nanjing, JS, China
paperback. Condition: New. Paperback. Pub Date: 2016-07-01 Pages: 135 Language: English Publisher: tsinghua university press the Beautiful Structures history section from the atomic structure. crystal structure. from 10 aspects. such as biological macromolecular structure. comprehensive introduction to the chemist on material microstructure in the process of heavy. Seller Inventory # DO036738