2 fuu jHqyh fmkajk my; i|yka .=K ,shd olajkak@
fn%dauSka oshr iu.
fmdgEishus m¾uex.fkags iu.
yhsv%cka jdhqj ksl,a f,dayh iu. r;a lsrsu'
3 tla tla ksrSlaIK u.ska ,nd .; yels ks.uk ,shkak'
4 fnkaiSka j, nkaOk os. w.hka i|yka lrkak
4 fnkaiSka j, nkaOk os. w.hka i|yka lrkak
5tus ks.uk j,g wkqj fnkaiSka j, jHqyh ljr fjkiajsulg Ndckh jQfha o@
6 fnkaiSka j, jHqySh ,laIK ,shkak
7fnkaiSka j, jHqySh ,laIK j,g wod,j ljr ridhksl m%;sl%shd fmkajhs o@
8 X kus jQ ldKavhla fnkaiSka j,hg iusnkaO jqjfyd;a ta u.ska l%shdldrs;ajfha ljr fjkila we;s fjshehs Tn is;kafka o@
8 X kus jQ ldKavhla fnkaiSka j,hg iusnkaO jqjfyd;a ta u.ska l%shdldrs;ajfha ljr fjkila we;s fjshehs Tn is;kafka o@
10 ta u.ska we;s lrk fjk;a n,mEula ,shkak'
11 fnkaiska wKqjg fojkqj wdfoaYjk ldKavh f;dard .kakd ia:dkh wkqj wdfoaYl ldKav j¾. lrhs'
tajd kus lrkak'
12 tjeks wdfoaYl i|yd WodyrK ,shkak'
13 m%n, il%shl yd oqn, ils%hl w;r mj;sk fjki l+ula o@
14 by; wdfoaYl j,ska m%n, il%shl lsysmhl kus ,shkak'
15 by; wdfoaYl j,ska oq¾j, il%shl lsysmhl kus ,shkak'
16fnkaiSka j,h jsl%sh jk wjia:djla i|yka lrkak'
17 thg fya;= fudkjdo@
18 fnkaiSka u.ska C6H5NO2 wjYH jk m%;sl%shl fudkjd o@
19 NO2+ ldKavfha N-O w;r mj;sk nkaOk fudkjd o@
20 NO2+ ldKavh myr fok ia:dkfha iajNdjh ,shkak'
21 fnkaiSka u.ska C6H5CH3 ksmojSug wjYH jk m%;sl%shl fudkjd o@
22 fnkaiSka u.ska C6H12 ,nd .kafka flfia o@