



Chemistry and PJtijsn 



one 



of the threa 



■ io\\o^vmo^ forn.ulas :- 





€OH 



.1U>H) 





<'\H. 



. kn. 





h\ 



U'l-r 



The 



• first of til. 



ese formulas make, caint-} 



thi. 



; vie\v, tlio.i 



di {.roposcd Ion- a-o l.y 



hel( 



1 since Tolle. 





of 1 



S00( 



:lie cliaractcr 

 >iul fui-mula, 



istie ju^.i.(..Ties'or:uiaM(li 



of: 



ilcolml. Tin 



sis 'ivmlVivV h'm •'•''• '•I I'u'^ 



Z?i 



Us, wlio fouii 



..Itl.at wliiiolx.nu.u!. ul.irl 

 i.lhv.li-atrs caun.lmr u a^ 



tlUM 



u. Moreovi' 



.•,.M\,v.rtn.at./..a,n,hn,- 





V €€31-1, ^^£^^\\, \ V-t\,i 



COOH 



