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DHG L DUG L DIG .G Kg LR2SO4 'fc DHG L DhGL DCGDhG LDUG S L DCGDHG LD~G DMG L T2SO4DMGLDRG DHG L DCGDhG LO2 D{GD{G L DCG DRGcGR2S LO2 DHG D"NnG L DhG D!lngGDHG L O2 DCGKnO2 LRC! DUG L D~G L DhGDhG L DCG L DUG DMG L D{GD{G L h3 DRGL DIG-, V$6t cc >hYSng t"-nh >h?n Xng 9?y "3 4h$ ch cc ch,t nhm H TORr MeOr C3SO3r h3C!2r `n tc&\ng 0]$ cc ch,t nhm h && RC!r R2SO4 !kngr R2SO4 '= nngr&& CuSO471, V$6t cc >hYSng t"-nh >h?n Xng B3u D n6u cGF3G h3"$ L R2SO4 !kng.G H!L R2SO4 !kngcG Cu LR2SO4 '= nng&G MeL R2SO4 !kngeG MeL R2SO4 '= nng _G `n LR2SO4 '= nnggG h3"$ c!"u3 L R2SO4 hG CuL R2SO4 !kng$G HgLR2SO4 '= nngG HgLR2SO4 !kng4G CuL R2SO4 '= ngu$!G H!L R2SO4'= ngu$ mG Ch- n$t"3tLR2SO4 nG N3t"$ c!"u3 L R2SO4 '= nngG Kg LR2SO4 ' DSL6 .; 4h[ 9ung S^2 G>G `n LR2SO4 ' DSL6 .; 4h[ 9ung SJ GOG C LR2SO4 '= nng"G Me2O3 LR2SO4 '= nngBG Me3O4LR2SO4 !kngtG Me3O4LR2SO4 '= nnguG MeO LR2SO4 !kng0G MeO LR2SO4 '= nng2, 3GTE S= Me= RC! nu 2 >hYSng >h> '$/u ch6 R2S7.G TEMeS2= N3C!= R2O= 4h8ng4h5= ch,t 9nctcc'u= '$/uch6ccch,t B3uF MeC!2= MeC!3=Me2DSO4G3= N32SO4= nY]c 30e!= N32SO3= MeDORG2= MeDORG37cGTE N3C!= R2SO4= Me= Cu= R2S= R2O '$/u ch6 F N3OR= MeC!3= Me2DSO4G3= MeSO4= CuC!2= CuSO473, Phbn .$At cc !g m,t nhkn B3uF3G Uung &;ch F N3OR= R2SO4= RC!= h3C!27.G Uung &;ch F R2SO4= RC!= N3C!= N32SO47cG Uung &;ch F TC!= N32CO3= N3I= CuSO4= h3C!27&G Uung &;ch F C3DNO3G2= T2SO4rT2CO3= N3h"7eG Uung &;ch F N3C!= N3NO3= N32CO3= N32SO47_G Uung &;ch F N32SO3= N32CO3= N3C!= KgSO4= N3NO37gG Uung &;ch FI2= N32SO4= TC!= TI= N32S7hG htFN32CO3= C3CO3= h3SO4= N32SO47$G htF N32S7 N32SO3= N32SO4= h3SO478, Phbn .$At cc 4h5 m,t nhkn B3uF3G O2= SO2= C!2= CO27.G C!2= SO2= CO2= R2S= O2= O37cG SO2= CO2= R2S= R2= N2= C!2= O27&G O2= R2= CO2= RC!719, Kt &ung &;ch chX3 2 ch,t t3n F N3C! 0# N32SO47u#m th6 n# tch th#nh &ung &;ch chQ chX3 N3C!711, 3GKu$ N3C! c !}n t+> ch,t N32CO37 u#m th6 n# '* c N3C! t$nh 4h$6t7.GT$nh ch6 R2SO4 c !}n RC!71", 3GN6u t"ng h3SO4 c !}n t+> ch,t !# h3C!2 !#m th6 n# '* nh)n "3 t+> ch,t '7 V$6t >hYSng t"-nh>h3n Xng 9?y "37.GT$nh ch6 N3C! c !}n N3h"= N3I= N3OR71$, U}n 4h5 h$'" Bun_u3 0# 66=2 DgG &ung &;ch P.DNO3G2 th- thu 'Y@c 4= gm R2S 0# O2 t"ng .-nh 45n= .$6t tv 4h$ hsn h@> B 0]$ h$'" !# 16=2273GT-m th#nh >hIn th* t5ch c23 hsn h@> 4h57.Gmt chy h#n t#n hsn h@> t"n= B?n >hVm c23 >h?n Xng 'Y@c h# t3n 0# z4=6 Dm!G nY]c7T5nh CK= Cy c23 cc ch,t c t"ng &ung &;ch thu 'Y@c7#S$ a0 H2S + 4,4, it)O2 + 1%,(, it 0202,1 /) 1%'01-, Ch 855 DgG &ung &;ch h3DORG22Jy 0# 5JJ DgG &ung &;ch R2SO47 ugc .l 46t t23= '* t"ung h#nY]c !gc= ngYd$ t3>h?$ &%ng 2JJ Dm!G &ung &;ch 2=5 DKG7 T5nh Cy c23 &ung &;ch R2SO47#S$ 24,%'011, Ch 25=38 DgG h3SO4 c !}n h3C!27 S3u 4h$ !gc .l ch,t "Nn= ngYd$ t3 ch 0# nY]c !gc&ung &;chR2SO4 1 DKG '6n '2 th- thu 'Y@c 2=33 DgG 46t t2373G T-m y 4h$ !Y@ng h3C!27.G T5nh th* t5ch &ung &;ch R2SO47#S$a0,,2'20 &,&1 it 12, Ch 5=6 !$t 4h5 SO2 D'4cG 0#F3G 4JJ m! &ung &;ch TOR 1=5 K7.G 25J m! &ung &;ch N3OR J=8 K7cG 2JJ m! &ung &;ch TOR 2 K7T5nh nng ' ccchbt t"ng &ung &;ch thu 'Y@c 7&G2JJ m! &ung &;ch h3DORG2 t3 'Y@c 44=125 DgG hsn h@> h3SO3 0# h3DRCO3G27 T5nh nng '&ung &;ch h3DORG2713, mt chy h#n t#n 8=z8 !$t R2S D'4cG "$ h# t3n t,t c? B?n >hVm B$nh "3 0# 8J m! &ung &;chN3OR 25y D & 1=28 gm!G7 T5nh Cy c23 &ung &;ch mu$ thu 'Y@c718, mt chy h#n t#n 12=8 g" !Yu huenh7 Th5 B$nh "3 'Y@c h,> th\ h6t .c$ 15J m! &ung &;ch N3OR2Jy D& 1=28 gm!G7 T-m CK= Cy c23 cc ch,t t"ng &ung &;ch thu 'Y@cB3u >h?n Xng7#S$ Na2SO3 $ 2,(* / ) 23,2'0NaOH $ 2,(* / ) *,3%'0"9, mt chy h#n t#n 6=h?n Xng7 #S$ a0 1.,2 gr)20 4(043') c0&,( /)&,4/0"1, Ch$3 6JJ m! &ung &;ch R2SO4 th#nh 3 >hIn '/u nh3u7U%ng 25Jm! &ung &;ch N3OR 25y D&1=28Gth- t"ung h# 1 >hIn c23 &ung &;ch73G T-m CK c23 &ung &;ch R2SO47.G R3$ >hIn cZn !+$ c23 &ung &;ch R2SO4 'Y@c "t 0# 6JJ m! &ung &;ch N3OR 5K7T-m CK c23cc ch,t c t"ng &ung &;ch thu 'Y@c 7 #S$ a0 %/ 20 NaHSO4 1/c0 Na2SO4 1/0"", R# t3n 4=8 g" mt 4$m !+$ Kh t";II 0E3 '2 tc &\ng 0]$ 3z2 g" &ung &;ch R2SO4 1Jy7 wc';nh K7"$, Ch 4J g" hsn h@> H chX3 Cu 0# H! tc &\ng 0]$ &ung &;ch R2SO4 &Ythu 'Y@c 22=4 !$t 4h5 D'4cG7T5nh y 4h$ !Y@ng ms$ 4$m !+$q"&, Ch 36 g" hsn h@> w chX3 Me2O3 0# CuO tc &\ng 0E3 '2 0]$ &ung &;ch R2SO42Jy thu 'Y@c 8J g"hsn h@> mu$73G T5nh y 4h$ !Y@ng tEng ch,t t"ng hsn h@> w7.G T5nh 4h$ !Y@ng &ung &;ch R2SO4 'k &%ng7#S$a0 44,4') %%,(' 20m-- + 2(.,%gr0"-, Ch 6=8 g" hsn h@> w gm Kg 0# Me 0# &ung &;ch R2SO4!kng th- thu 'Y@c 3=36 !$t 4h5 .3y "3D'4cG73G T5nh y 4h$ !Y@ng ms$ 4$m !+$ t"ng wq.G N6u ch hsn h@> t"n tc &\ng 0]$ R2SO4 '= nng7T5nh VSO2 D'4cGq#S$ a0 1*,(%'),2,3%' ) "SO2 +4,4, it0"1, Ch 35=2 g" hsn h@> w gm Me 0# CuO tc &\ng 0E3 '2 0]$ 8JJ g" &ung &;ch R2SO4 !kng th- thu'Y@c 4=48 !$t 4h5 D'4cG 0# &ung &;ch H73G T5nh y 4h$ !Y@ng ms$ ch,t t"ng w7.G T5nh Cy &ung &;ch R2SO4 'k &%ng7cG T5nh 4h$ !Y@ng cc mu$ t"ng &ung &;ch H7 #S$ a0 F3 $31,,2')45O$ (,,1,'0204' + (,12%0 c0mF3SO4 + 3&,4g$m45SO4 + 4, g0"2, Ch mDg"G hsn h@> w gm H!= Me tc &\ng 0]$ 25J m! &ung &;ch R2SO4 !kng thu 'Y@c 4h5 Hc tv 4h$ hS$ '$ 0]$ h$'" !# 247T5nh y 4h$ !Y@ng ms$ mu$ t"ng hsn h@> 'Iu7#S$ 22,.' ) **,1'"8, Ch mDg"G hsn h@> { chX3 Kg 0# `nS tc &\ng 25J g" &ung &;ch R2SO4 'Y@c 34=51 g" hsn h@> 4h5H gm R2 0# R2S c tv 4h$ hS$ B 0]$ 9$ !# J=8737T5nh y 4h$ !Y@ng ms$ 4$m !+$ t"ng {7.7T5nh nng ' &ung &;ch 39$t 'k &%ng7#S$a0 ,,&3 ) .1,.* 20 .,&1('0$9, Ch 4J g" hsn h@> Me C Cu tc &\ng 0E3 '2 0]$ &ung &;ch R2SO4 z8y nng thu 'Y@c 15=68 !$t SO2D'4cG737T5nh y 4h$ !Y@ng ms$ 4$m !+$ t"ng hsn h@>q.7T5nh 4h$ !Y@ng &ung &;ch R2SO4 'k &%ngq$1, Ch 2J=8 g" hsn h@> Cu 0# CuO tc &\ng 0E3 '2 &ung &;ch R2SO4'= nng thu 'Y@c 4=48 !$t 4h5D'4cG737 T5nh y 4h$ !Y@ng ms$ 4$m !+$ t"ng hsn h@>q.7T5nh 4h$ !Y@ng &ung &;ch R2SO4 8Jy cIn &%ng 0# 4h$ !Y@ng mu$ B$nh "37$", Ch gm Me= H! 0# Hg ch$3 !#m 2 >hIn .xng nh3uF- PhIn 1F Tc &\ng 0]$ &ung &;ch R2SO4 !kng &Y thu 'Y@c 2=352 !$t 4h$ D'4cG7- PhIn 2FTc &\ng 0]$ &ung &;ch R2SO4 '= nng &Y thu 'Y@c 2=z12!$t 4h5 SO2 D'4cG7 T5nh 4h$ !Y@ng tEng 4$m !+$ t"ng hsn h@> .3n 'Iu7 mSFmMe 3=36 g" rmH! 2=< g"rmHg 4=32 g"7$&, Nung nng hsn h@> gm 11=2 g" .t Me 0# 3=2 g" .t !Yu huenh7 Ch B?n >hVm t+ th#nh 0# 2JJ m!&ung &;ch R2SO4 th- thu 'Y@c hsn h@> 4h5 H .3y "3 0# &ung &;ch hD R>Y 1JJyG737 T-m y th* t5ch c23 hsn h@> H7.7 m*t"unghZ3 &ung&;chh >h?$ &%ng2JJ m!&ung &;ch TOR2K7T-mCKc23 &ung&;chR2SO4 'k &%ng7 mSF37 R2SF 5JyrR2F5Jy7.7 2K7$-,_ Ch 12=6 g" hsn h@> H chX3 Kg 0# H! 'Y@c t"n the tQ !A m! 3F2 tc &\ng 0E3 '2 0]$ &ung &;chR2SO4 'fc= nng thu 'Y@c 4h5 SO2 D'4cG7 37T5nh y 4h$ !Y@ng ms$ 4$m !+$ t"ng hsn h@> Hq .7T5nhVSO2 D 27cG Ch >hYSng >h> tch "d$ tEng ch,t B3u 'by "3 4hl$ hsn h@> H= h= 9$t h 0# HSO4D mu$Bun_3tG7MDT ) 5!I T4P CHUNG1, V$6t >hYSng t"-nh >h?n Xng chXng m$nhF R2S !# mt 39$t 0# !# mt ch,t 4h[7", T+$ B3 '$/u ch6 R$&"8Bun_u3 tE Bun _u3 4$m !+$ th- t3 thYdng &%ng 39$t RC! m# 4h8ng &%ngR2SO4 ')m 'fcq$, T+$ B3 >h3 !kng 39$t R2SO4t3 >h?$ ch tE tE R2SO40# nY]c 0# 4hu,y '$/u m# 4h8ng !#mngY@c !+$7&, T+$ B3 4h$ '$/u ch6 R2S t3 4hng &%ng mu$ Bun_u3 c23 P.= Cu= Hgq -, m* '$/u ch6 mt 39$t t3 thYdng &%ng nguyn tNcF &%ng mt 39$t m+nh 'Vy 395t y6u "3 4hl$ mu$=nhYng cong c t"Ydng h@> ngY@c !+$= hky chXng m$nh71, Kt th3nh BNt '* !bu t"ng 4h8ng 4h5 B3u mt thd$ g$3n 4h8ng cZn Bng .ng m# m# c nh1ng06t 'l c23 gQ BNtq 2, U}n 4h5 c! 0# &ung &;ch N32CO3 c 4h5 CO2 tht "3= n6u th3y 4h5 c! .xngF SO2= SO3= R2S th-c h$An tY@ng nhY th6 4h8ngq 3,V$6t >hYSng t"-nh chXng m$nh SO2 0E3 c t5nh 9$h3 0E3 c t5nh 4h[78, V$6t 5 >t chXng m$nh O2 !# mt ch,t 9$h319, V$6t 5 >t '$/u ch6 O2711, Phbn .$At O2 0# O371", V$6t 2 >t chXng m$nh S !# mt ch,t 9$h3= 2 >t chXng m$nh S !# ch,t 4h[71$, Cch thu gm Rg "S$ "]t71&, V$6t 3 >t m# t"ng ' R2S !# ch,t 4h[= 2 >t m# t"ng ' R2S !# mt 39$t71-, V$6t cc >hYSng t"-nh >h?n Xng chXng tl R2S !# mt 39$t y6u nhYng !# ch,t 4h[ m+nh711, V$6t 3 >t chXng m$nh SO2 !# mt ch,t 4h[= 1 >t chXng m$nh SO2 !# mt ch,t9$ h3= 2 >t chXngm$nh SO2 !# mt 9$t 39$t712, m$/u ch6 SO2 tE Cu= N32SO3713, S Bnh t5nh ch,t c23 && RC! 0# && R2SO4 !kng718, Nu t5nh ch,t h hgc g$ng 0# 4hc nh3u c23 R2SO4!kng 0# R2SO4'fc7 V$6t cc >hYSngt"-nh >h?n Xng '* m$nh h+=tE ' "nt "3 46t !u)n g- '$ 0]$ t5nh ch,t h hgc c23R2SO4 "9, {$,y Ou- t5m tVm Y]t .xng &ung &;ch TI ngk B3ng m#u 93nh 4h$ gf> OW8n7 {$?$ th5ch h$An tY@ng0# 0$6t >hYSng t"-nh >h?n Xng7"1, N6u &%ng MeS c !Vn Me '* '$/u ch6 R2S th- c t+> ch,t n# t"ng R2Sq Nu cch nh)n "3 t+>ch,t '7"", V$6t >hYSng t"-nh >h?n XngDn6u cG 4h$ ch R2SO4!kng tc &\ng 0]$F Kg= Cu= CuO= N3C!=C3CO3= MeS7 `n= Hg= Me2O3= TNO3= N32CO3= CuS7"$, V$6t >hYSng t"-nh >h?n Xng 4h$R2SO4 !kng 0#R2SO4 'fc nng tc &\ng 0]$ cc ch,t B3uF Me=Cu= MeO= N32CO37 TE cc >h?n Xng t"n "nt "3 46t !u)n g- 0]$ 39$t Bun_u"$c7"&, V$6t cc >hYSng t"-nh >h?n Xng 4h$ ch R2SO4 'fc nng tc &\ng 0]$ F Cu= S= N3C!= MeS7"-, V$6t >hYSng t"-nh >h?n Xng 4h$ ch 4h5 Sun_u"S tc &\ng 0]$ F R2S= O2= C3O= &ung &;ch N3OR=&ung &;ch h"8m7 Rky ch .$6t t5nh ch,t c23 4h5 Sun_u"S t"ng tEng >h?n Xng 7"1, Th5 R2c !}n mt 5t R2S= c th* &%ng &ung &;ch n# B3u 'by '* !+$ .l R2S "3 4hl$ R2F &ung&;ch n3t"$h$&"89$t= &ung &;ch h$&"8c!"u3= &ung &;ch ch-n$t"3t"2, chQ &%ng thm mt h3 ch,t hky >hbn .$At cc ch, B3uF3Q5 &ung &;chF T2SO4= MeC!2= N32SO3= NR4RS= MeC!37iQTOR= N3C!= KgC!2= HgNO3= RC!= RI7"3, hxng >hYSng >h> h hgc hky >hbn .$At cc &ung &;ch B3uF N32SO4= N32SO3= R2SO4= RC!7N32SO4= N32S=R2SO4 = RC!7"8, Nh)n .$6t cc t"Ydng h@> B3uF3Q Uung &;chF N32SO4= N3OR=R2SO4 = RC!7iQ T2S= N32SO4= TNO3= TC!+Q N32S= N32SO3= N3RSO3= N32SO47$9, hxng >hYSng >h> h hgc hky >hbn .$At cc 4h5 B3uF O2= O3= R2S= SO27$1, hxng >hYSng >h> h hgc hky >hbn .$At cc &ung &;ch B3u F N3C!= h3C!2=N32CO3=N32SO3 $", hxng >hYSng >h> h hgc hky >hbn .$At cc &ung &;ch B3u FN32S= N32SO3= N32SO4= h3C!27$$, ChQ &%ng thm mt thuc th[ D4h8ng &%ng ch,t chQ th; m#uG= hky nh)n .$6t cc &ung &;ch B3uFN3t"$ Bun_3t= H9$t Bun_u"$c= N3t"$ c3c.n3t= H9$t c!h$&"$c7$&, hxng >> h3 hgc hky >hbn .$At cc && B3uF3M TC!= T2CO3= KgSO4= KgDNO3G27iM N32SO4= N3NO3= N32CO3= N3C!7+M N32SO3= N32S= N3C!= N3NO376M RC!= R2SO4= h3C!2= N32CO37gM HgNO3= N32CO3= N3C!= T2SO47@M RC!= R2SO4= h3C!2= T2CO379M N32SO4= N32CO3= h3C!2= N3NO3= h3C!2= HgNO37,M RC!= N32SO4= N3C!= h3DORG27$-, R#n th#nh chus$F `nS SO2 R2S N32S N3RS N32SO47$1, R#n th#nh BS ' .$6n h B3uF S MeS SO2 N32SO3 N3RSO3 h3SO3$2, R#n th#nh >hYSng t"-nh >h?n XngF3M MeS2 SO2 SO3 R2SO4 CuSO4 CuC!2 HgC! C!2 T3!$c!"3t7iM N32S CuS SO2 R2SO4 N32SO4 N3C! RC! C!27+M MeS R2S MeS Me2O3 MeC!3 Me2SO4 MeC!36MTamTamBun_u3R$&"8Bun_u3uYu huenhTh5 Bu_u"SC39$Bun_$tC3n9$h$&"8Bun_$t C3n9$Bun_$t C3n9$c!"u37gMDHG L RC! KnC!2 L DhG L DCG7 DhG L N3OR DUG L D~G L DMG7DhG L TOR NY]c 30en7D~G DUG L D{G7Me L RC! DRG L DTG DTG L DhG DuG7SL DRG DIG7 DIG L DhG L DMG DG L RC!7DG L Me DTG L DMG L DKG7DKG L DhG L DMG DG L RC!7$3, Th:c h$An cc >h?n Xng c23 cc chuP$ .$6n h B3uF3M MeS SO2 SO3 R2SO4 CuSO4 CuSCuOCuSO47iM R2SO4 SKgS R2S N32S CuS CuO CuC!2 N3C! C!27+M S SO2 N3RSO3N32SO3N32SO4N3C!HgC!C!2 R2SO4RC!C!2C3OC!27$8, T"-nh .#y h3$ >hYSng >h> '$/u ch6 R$&"8Bu_u3 tE cc ch,t B3uF S= Me= 39$t RC!7&9, V$6t >hYSng t"-nh '$/u ch6 R2SO4tE Oufng >y"$t7&1, TE S= TC!= H!2O3 0# R2O hky '$/u ch6 TOR= TC!O3= H!C!3= >hn 'Sn= >hn 4>q&", TE Oufng >y"$t BNt= mu$ pn 0# nY]c= 0$6t >hYSng t"-nh '$/u ch6F MeDORG3= N32SO3= N3SO47&$, TEOufng>y"$t BNt= mu$ pn= 4h8ng4h5= nY]c= 4h8ng4h5r hky0$6t >hYSngt"-nh'$/uch6FMe2DSO4G3= N32SO4= nY]c 30en= N32SO3= MeDORG3= N3t"$= N3t"$c!"3t= N3RSO4= N3RSO37&&, TE mu$ pn= nY]c=R2SO4 'fc7 V$6t cc >hYSng t"-nh >h?n Xng Dgh$ '$/u 4$An >h?n Xng n6u cG'$/u ch6FTh5 C!2= R2S= SO2 = nY]c 30en= N32SO4 &-, TE Oufng >y"$t BNt= mu$ pn 0# nY]c= 0$6t >hYSng t"-nh '$/u ch6F MeDORG3= N32SO3= N3SO47&1, TEOufng>y"$t BNt= mu$ pn= 4h8ng4h5= nY]c= 4h8ng4h5r hky0$6t >hYSngt"-nh'$/uch6FMe2DSO4G3= N32SO4= nY]c 30en= N32SO3= MeDORG3= N3t"$= N3t"$c!"3t= N3RSO4= N3RSO37&2, TE>$"yt BNt= 4h8ng4h5= nY]c= mu$ pnD'$/u4$An0#ch,t 9nctcc'2Gr hky'$/uch6FMe2DSO4G3= MeC!37&3, Ch R$&"9$t c23 4$m !+$ h t"; II tc &\ng 0E3 '2 0]$ &ung &;ch R2SO42Jy th- thu 'Y@c&ung &;ch mu$ c nng ' 24=12y7 wc ';nh c8ng thXc h$&"9$t7&8, 2=8 g3m O9$t c23 4$m !+$ h t"; II tc &\ng 0E3 h6t 0]$ J=5 !5t &ung &;ch R2SO4 1K7 wc ';nhO9$t '7-9, RZ3 t3n < g3m hsn h@> gm Kg 0# 1 4$m !+$ 4$/m H 0# &ung &;chR2SO4 !kng &Y= B3u >h?nXng thu 'Y@c 4=48!5t 4h5D'4cG 0# hsn h@> mu$ h7wc ';nh 4$m !+$ 4$/m H 0# y 4h$ !Y@ng ms$4$m !+$ t"ng hsn h@> 'Iu7T5nh 4h$ !Y@ng h= .$6t "xng n6u &%ng 6Jm! &ung &;chR2SO4 1K th-4h8ng hZ3 t3n h6t 3=45 g3m 4$m !+$ H7-1, Ch &ung &;chR2SO4tc &\ng 0]$ &ung &;ch N3OR7 S3u >h?n Xng c8 c+n &ung &;ch thu 'Y@c Cu 0# CuO 0#R2SO4 'fc=nng thu 'Y@c 6 Cu= Kg= H! 0# &ung &;ch RC! thu 'Y@c 5=6 !5t 4h5D'4cG7 PhIn 4h8ngt3n ch 0#R2SO4 'fc=nng thu 'Y@c 2=24 !5t 4h5D'4cG7 T5nh y 4h$ !Y@ng c23 ms$ 4$m !+$ t"nghsn h@> 7-&, RZ3 t3n h#n t#n z=1g18=4g hsn h@> H! 0# Cu Me 0# Cu 0#R2SO4 'fc nng th- thu 'Y@c5=6!5t8=z6!5t 4h5 SO2D'4cG73Q T5nh y 4h$ !Y@ng ms$ 4$m !+$ t"ng hsn h@> 7iQ T5nh th* t5ch 4h5 R2D'4cG tht "3 4h$ ch hsn h@> t"n tc &\ng 0]$R2SO4 !kng7--, RZ3 t3n h#n t#n V!5t 4h5 SO2D'4cG 0# nY]c= ch nY]c ."8m 0# &ung &;ch '6n 4h$ ."8m4h8ng cZn m,t m#u th- t$6> t\c ch &ung &;ch h3C!2 0# '6n &Y= !gc !,y 46t t23 cbn 'Y@c 1=165g7T5nh V !5t 4h5 SO27-1, Ch 4=8g Kg tc &\ng 0]$ 25Jm! &ung &;ch R2SO4 1JyD& 1=1 H .xngR2SO4 !kng th- thu 'Y@c 4=48!5t 4h5 R2D'4cG7 ^RZ3 t3n h#n t#n 12=1g hsn h@> H .xngR2SO4 'fc nng th- thu 'Y@c 5=6 !5t 4h5 SO2D'4cG73Q V$6t cc >hYSng t"-nh >h?n Xng c th* 9?y "37iQ wc ';nh 4$m !+$ K7-3,R# t3n 2z=4 g hh H!= Cu= Kg 0# && RC! &Y t+ 14 !5t 4h5 c JJC= J=8 3tm7 PhIn 4h8ng t3n chtc &\ng 0]$ && R2SO4 '' t+ 6=h?n XngiQ T5nh y 4h$ !Y@ng ms$ 4$m !+$ t"ng hh w719,Ch 8=3 g hsn h@> H gm 3 4$m !+$ mng= Nh8m 0# K3g$ tc &\ng 0E3 '2 0]$ && R2SO4 2JyD!kngG7 S3u >h?n Xng cZn ch,t 4h8ng t3n h 0# thu 'Y@c 5=6 !5t 4h5 D'4cG7 R# t3n h#n t#n h t"ngR2SO4 ''= nng= &Yr thu 'Y@c 1=12 !5t 4h5 SO2 D'4cG73Q T5nh y B m! ms$ 4$m !+$ t"ng hsn h@> H7iQ T5nh Cy cc ch,t c t"ng &ung &;ch h= .$6t !Y@ng R2SO4 >h?n Xng !# 0E3 '27+Q U}n t#n . 4h5 SO2 c t"n 0# && C3DORG2 B3u mt thd$ g$3n thu 'Y@c 3 g 46t t23 0# &&U7 ugc .l 46t t23 ch C3DORG2 '6n &Y 0# && U= t-m 4h$ !Y@ng 46t t23 thu 'Y@c7CC PHAN ENG CHNH TRONG CHFNG OXI7LU HUNH1, RILO2", Rh"LO2$, RILMeC!3&, N3LO2-, MeLO21, CuLO22, R2LO23, PLO28, N2LO219, SLO211, CLO21", R2SLO21$, C2R5ORLO21&, R2SLO21-, MeSLO211, MeS2L O212, CuMeS2LO213, N32SLO218, MeDORG2 LO2"9, TKnO4Dnh$At >hbnG"1, R2OD'>&&G"", CO2LR2O"$, HgLO3"&, TIL R2O LO3"-, N3LS"1, MeLS"2, CuLS"3, R2LS"8, O2LS$9, RNO3LS$1, M2LS$", R2SLO2$$, R2S L C!2LR2O$&, SO2 LTKnO4 L R2O$-, SO2 LR2O$1, N32SO3 LR2SO4$2, N3RSO3LR2SO4$3, R2SL C!2$8, SO2 Lh"2 L R2O&9, SO2LT2KnO4LR2SO4&1, SO3 LR2O&", R2SO4 ''L Me&$, R2SO4 '' LCu&&, R2SO4 ''LMeO&-, R2SO4 ''L Me2O3&1, R2SO4 '' LMe3O4&2, R2SO4 ''LMeS&3, R2SO4 '' LMeC!2&8, R2SO4 '' LMeCO3-9, R2SO4 '' LN32S-1, R2SO4 '' LCuS-", R2SO4 !LMe-$, R2SO4 ! LCu-&, R2SO4 !LMeO--, R2SO4!LMe2O3-1, R2SO4!LMe3O4-2, R2SO4!LMeS-3, R2SO4!LMeC!2-8, R2SO4!LMeCO319, R2SO4!L CuS11, R2SO4!LN32S1", R2SO4!LCuS1$, N3RCO3t+N32CO3F1&, N3RCO3t+ h3CO3F1-, N3RSO3t+ N32SO3F11, N3RSO3t+ h3SO4F12, N3RCO3t+ N3C!F13, N32CO3t+ h3CO3F18,N32SO3t+ N3RSO3F