Wednesday, August 10, 2011

Nitrogen ans


kshus; jsIhh tall fldgi lshjSfuka wk;=rej wod, chemistans.blogspot.com  m%Yak j,g ms<s;=re imhkak'
iuyr jsIhh tall fldgia  ms<sn| oekqu icSjSlrK iu. animescience.webatu.com fj;ska ,nd  .ekSug W;aidy lrkak 
Tnf.a ms<s;=re iemhSu wjYH m%Yak m;%h i|yd fj; chemistans.blogspot.com  msjsfikak'                                                                            fuh Tng iajhx we.hsula jkafkah' ms<s;=re fuysoSS mrSlaId lrkak
ksrka;rfhka isoq lrk iajhx we.hSu  Wiia fm< jsNd. j,g id¾:l f,i uqyqK oSug w;aje,la jkq we;'






khsg%cka
1 mia jk ldKavfha khsg%cka wKqjg jvd fmdiamria wKqj ls%hdldrS fjhs fus i|hd idlaIs ,shkak
khsg%cka uQ, o%jHh O2 iu. .efguska wls%hj mej;=k o fmdiamria O2 iu. .egSu je,ela jSug c,h ;=, .nvd lrhs

2 thg fya;=j ,shkak
 khsg%cka wKqj ;=, m%n, nkaOk mj;S th ns|Sug jevs Yla;shla wjYH fjhs P4  wKqj ;=, we;af;a ;ks nkaOkh tajd ns|Su myiq fjs

3 N2O3 yd N2 O5  jvd wdus,sl l=ula o@
N2 O5 

4 khsg%cka j, WodiSk Tlaihsvj, ku ,shkak
N2O /  NO

5 tajd ksmojd .; yels l%u ,shkak
 NH4NO3 r;a lsrSu
NO2 r;a lsrSu
2NO2     ----------   2 N2O  +O2
NH4NO3     ------       H2O + N2O
3 Cu +   50% 8 HNO3 ------3 Cu(NO3) +4 H2O + 2NO

6 khsg%cka j, laf,darhsv c,jspsfPokfhka wefudakshd idohs ai |yd m%;sls%hd ,shkak
NCl3 + H2O ------NH3 + HOCl

7 fuu ldKavhg wh;a c,jspsfPokh jk laf,darhsv kus lrkak tai|yd iuSlrK fokak
AsCl3
PCl5
PCl3
PCl3 + 3H2O ------  H3PO3 + 3 HCl
PCl5 + 4H2O ------  H3PO4 + 5HCl
AsCl3 + 3H2O ------  H2AsO3 + 3HCl
8 fuu ldKavhg wh;a  w¾O f,i c,jspsfPokh jk laf,darhsv kus lrkak tai|yd iuSlrK fokak
SbCl3 + H2O ------  2HCl + SbOCl
BiCl3 + H2O ------  2HCl + BiOCl 

7 khsg%cka wKq  jdhqf.da,fha  O2 iu. m%;sls%hd jk wjia:djka ,shkak
wl=Kq mj;sk wjia:d j,

8 jdhqf.da,fha  khsg%cka f,dayhla  iu. m%;sls%hd jk wjia:djka ,shkak
ue.akSishus mgshla jd;fha oejsu

9 tysoS iEfok M, fudkjd o@
MgO  / Mg3N2

10 c,h iu. jdhqjla fokafka l=ula o@ iqoq wjlafIamhla ,efnkafka wehs@
Mg(OH) 2

11 ld¾uslj N2 Ndjs; jk wjia:djla ,shkak
wefudakshd ksIamdokfha oS

12 ta i|yd H2  ,nd .kafka flfia o@
yhsfv%dldnk ns|Su
uqyqoq c,h jsoHq;a jspsfPokh

13  wefudakshd ksIamdokfha oS Ndjs; lrk W;afm%arl ,shkak
Fe       fyda Fe2O3 

14 Ndjs; lrk W;afm%arl j¾Ol ,shkak
Al2O3   , K2O

15 M, m%udKh jevs lr .eksug fhdod .kakd Wml%u fudkjd o@
iefok M, bj;a lsrsu
msrsisoq m%;sls%hl Ndjs;h $oQjs,s rys;

16 wefudakshd ksIamdokfha oS Ndjs; lrk WIaK;ajh yd mSvkh lSho@
600C0
2×107 Pa

17 fmdfydr f,i .kakd hqrshd yd (NH4)SO4 i|yd fuu wefudakshd fhdod .kshs ta i|yd wjYH wuqo%jH ,shkak iuslrK bosrsm;a lrkak
le,aishus i,afmags yd CO2
           CO2  + NH3           ---          (NH2)2CO
            CO2  + NH3           ------- (NH4)CO3
(NH4)CO3 +  CaSO4  ------   (NH4)SO4  + CaCO3   

18 wefudakshd j, Tlaisldrl ls%hdj ksrEmkh l< yels m%;sls%hdjka i\|yd WodyrK fokak
f,day iu. yhsv%cka ksoyia lsrSu
Na, K ,Mg ,Li

19 iEfok M,h jsh<d c,h fhoQjsg msgjk jdhqj l=ula o@ th ;yjqre lrkafka flfia o@
fkia,¾ m%;sldrlfhka fmÕjq lvodishla jdhqjg we,a,q jsg ly –oqUqre j¾Khla .eksu

(NH4)CO3 , (NH4)SO4 , (NH4)Cr2 O7  , NH4Cl  , NH4NO3 , NH4NO2 Ndjs;fhka wid we;s m%Yak j,g ms<s;=re  imhkak

20 M,h f,i wefudakshd ,nd fokafka l=ula o@
(NH4)CO3
, (NH4)SO4 ,

21 M,h f,i N2 ,nd fokafka l=ula o@
NH4NO2
(NH4)Cr2 O7 

23 b;srs ixfhda.h ljr M,hla fohs o@
N2O

24 wefudakshd o%djKhl oshjk Tlaihsvhla ,shkak  iEfok M,fha iQ;% ,shkak j¾Kj;a ,jKh l=ula o@ 
CuO yd Ag2O
Cu(NH4)4+2 2OH-   ks,a
Ag(NH4)2+2 2OH- 

25 NaOH  o%djKhl oshjk Tlaihsvhla ,shkak  iEfok M,fha iQ;% ,shkak
 Al2O3 yd ZnO
NaAlO2
Na2ZnO2

26 ta w;frka r;a l< jsg j¾Khla fokafka l=ula o@ j¾Kh ,shkak
ZnO

27  wefudakshd Tlaisydrlhla f,i yeisfrhs tysoS N2 jdhqj ksmojhs tjeks wjia:d 2la ,shkak
wefudakshd irdjlg oe,a,la we,a,Q jsg
 r;a l<  CuO  wefudakshd Wvska hejQ jsg

28 khsgS%la wus,h fmdfydr ksIamdokfha oS Ndjs; fjhs th yer fjk;a m%fhdackhla ,shkak
iafMdagl i|yd

29   wefudakshd j,  Tlaisydrl .=Kh khsgS%la wus,h iEosfus oS fhdod .kshs tysoS Ndjs;  l< yels W;afm%arlhla ,shkak
Pt  fyda   Cu

30 W;afm%arlhla fkdue;sj fuu m%;sls%hdj isoq l< jsg iEfok M, fudkjd o@
N2 yd c,h

31 fuysos iEfok m<uq M,h ,shkak ljr ;;aj ai |yd  jsoHd.drhloS ljr ;;aj wjYH fjhs o@
rla; ;ma; $ 1000C0 oS Cu f,dayh o%djKhg by<ska t,ajd ;enSu
idkao% wefudakshd o%djKhla ;=,ska Tlaiscka nqnq,kh lsrSu

32 TlaaislrKh iusmq¾K nj y|qkd.kafka flfia o@
oÕrh iuSmfhka oqTqre meye;s jdhqjla ksl=;a jSu

33 ld¾uslj khsgS%la wus,h ksmojk  fuu uQ,O¾uh y|qkajk ku l=ula o@
Tiaj,avs l%uh
 34 NO2 iEoSfusoS  ljr wkqmd;hlska jdhq usY%  l< hq;=o@ 
wefudakshd 9  jd;h 1

35 iEfok NO2 j,ska khsgS%la wus,h  ,nd .kafka flfia o@ iuSlrK  ,shkak
iEfok NO2 jevsmqr Tlaiscka yuqfjs c,h iu. m%;sls%hd lsrSu u.ska
           4NO2    + 2H2O   + O2 ------       4 HNO3




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