The physical chemist in search of purity in an impure world

✍ Scribed by Cohen, Ernst

• Publisher: Wiley (John Wiley & Sons)
• Year: 1929
• Weight: 903 KB
• Volume: 48
• Category: Article
• ISSN: 0368-4075
• DOI: 10.1002/jctb.5000480702

✦ Synopsis

llierc exists 110 aitcgory of scioiccs to wltirh tlic nit of 'Applicd Sciciicc' coi~lil bc givcn. \'c ~I I I V C science t ~i t t l tlic dpplicntioiis of scieiicc wliicli nre liiiitccl :is t,reu :iiitl fruit. ' 4 oii s 'I.'sh-uat~. 6' Sciciicc * I . \'lien I-l~iiiipliry Iltivy w i s trtivc:lliiig oil tltc C'OJit~iliClit in I S1.L Iit! stayed n t I~Iorcii~c for otili.:t fortnight, but this sltort t.itttc sufRcot1 t o convitiw him, ns n rcsiilt of cqcriiitciits I i c tltcti concliiutcil on tlic: coiiibustbi of thc dintnoid by I I I C ~I I S of ti'tci coiicmtratcd rays of thc m i , of the incorrcctncss of Itis nssiiniptioii t h a t " Bodies cautiot be csnotly tlic sniiic it1 coinpositioii or chcniicnl iintttrc, and yct totnlly tlij'fcrc!nt i t t tlioir physicnl j)ropcrtics,'' nix1 of the corrcctticss of Smithson 't'cnnnnt's statcinetit, iiintlc in i 796, tltnt: tlininond '' consists cntircly of clinrconl dilTcritig froiit ' I ' h iuitirliic coIrcc-pot top slinwn iii Pig. .I hns bccli grey l)o\vcler,