Wednesday, June 8, 2011

Aldehyde and Ketone

කාබනයිල් සංයෝග










C6H5 COC2H5 / CH3 CHO / C6H5COC6H5 / CH3 COCH3 / HCHO / C6H5 CHO

1 iEu ixfhda.hlgu fmdoq ldKavh l+ula o@ th y|qkajk kduh ,shkak'

2 tys mj;sk ldnka mrudKqj ljr j¾.fha m%;sls%hd fmkajhs o@

                           1 C6H5 COC2H5

                                2 C2H5 CHO
                                3 CH3 CO C2H5
                                4 HCHO

3  KMnO4 iu. TlaislrK m%;sls%hd olajkafka ljr ixfhda. o@

4 iEfok M,j, jHqy ,shkak



5 fuu ixfhda. w;rska fma,sx o%djKh iu. m%;sls%hd lrkafka ljr ixfhda. o@

6 iefok M,fha j¾Kh ,shkak


7 M,hla f,i wus, ,efnkafka ljr ixfhda. j,ska o@


8 ;kQl NaOH iu. wxl 4 flfia m%;sls%hd lrhs o@ idok M,hka ,shkak


9 idkao% NaOH iu. wxl 2 m%;sls%hd lr idok M,h l=ula o@






10 fn%vs m%;sldrlh iu. fuu ixfhda. ,nd fok ksrSlaIKh ,shkak




11 CH3Mg Br iu. idok M,hka ,shkak

12 fgd,ka m%;sldrlh mss<sfh, lrkafka flfia o@


13 fgd,ka m%;sldrlh fhdod .ksuska y|qkd .; yelafla ljr ixfhda. o@ ,efnk ksrslaIKh ,shkak