P f.dkqj -1
1 S f.dkqfjs uQ,oQjH f,dayjk w;r P f.dkqjg ljr fjkila fmkajhs o@
tys f,day wf,day fukau f,daydf,day o olakg ,efns
2 P
f.dkqjg wh;a uq, o%jH w;rska nyqrEmS
,laIK fmkajkafka ljrla o@
P / O / C
/ S
P - iqoq P4 /r;= P4 /l,q P4
C - oshuka;s $usksrka $ w.=re
S - frdusnish $taldk;s $ iqjsld¾h
3 P
f.dkqjg idfma;aIj S f.dkqfjs uQ,oQjH j, ixhqc;djfha ljr fjkila
mj;shs o@
P f.dkqfjs uQ,o%jH ksYaps; ixhqc;djla fkdfmkajSu -3
isg ¬5 S f.dkqfjs uQ,o%jH ksYaps; ixhqc;djla ^1 fyda 2&
fmkajSu
4 tys mj;sk wKq f,i mj;sk uQ,o%jH ,shkak
N2 S8 O 2
O3 H2 O P4
F2
5 P f.dkqjg wh;a
WodiSk Tlaihsv ljrla o@
H2 O N 2O NO CO
6 ;=kajk wdj¾;fha we;s
Tlaihsv j,ska iyixhqc Tlaihsv fudkjd o@
iyixhqc jdhquh Tlaihsv
fudkjd o@ ta w;rska c,fha o%djH Tlaihsv ,shkak
iyixhqc Tlaihsv SiO2 P2O5 P2O3 SO2
Cl2O7
iyixhqc jdhquh Tlaihsv P2O5 P2O3 SO2
Cl2O7
c,fha o%djH Tlaihsv
P2O5
P2O3 SO2
Cl2O7
7 ;=kajk wdj¾;fha we;s
Tlaihsv j,ska NdIausl ,laIK fmkajkafka l+ula o@
Na2O MgO
8 wdus,sl ,laIK
mj;skafka ljrlo@ ta w;rska oqn, wdus,sl
Tlaihsvh ,shkak tys oS c,h iu. idok
wdus,sl M,h l=ula o@
wdus,sl
SiO2 P2O5 P2O3 SO2
Cl2O7
oqn, wdus,sl SiO2 P2O5 P2O3
H4 SiO4
H3PO4
H3PO3
9 m%n, wdus,sl Tlaihsvhla jkafka l=ula o@ tys oS c,h iu.
idok wdus,sl M,h l=ula o@
Cl2O7
HClO4
10 tu f.dkqfjs Tlaihsv
w;rska WNh.+kS f,i yeisfrkafka ljrla o@
Al2O3
11 th wus, HCl yd NIau $
NaOH iu.
olajk m%;sls%hd ,shkak
Al2O3 + 2NaOH =2 NaAlO2 +H2O
Al2O3 + 6HCl =Al2O3 +3H2O
12 tu f,dayh NIau iu.
olajk m%;sls%hdj ,shkak
2Al + 2NaOH+ 2H2O =2 NaAlO2 +3H2
13 NaOH iu. m%;sls%hdjk fjk;a WNh.+kS f,i yeisfrk uQ, o%jH fudkjd o@
Zn
Sn Pb
14 tu wdj¾;fha yhsv%hsv w;rska WNh.+kS f,i yeisfrkafka ljrla o@
AlH3
15 Tn okakd WodiSk yhsv%hsv
,shkak
SiH4