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i l i b,nat r i y sul f i dga ayl ant i r i l adi . Nat r i y sul fi d kukun hol i dagi ohakt osh bi l an qi zdi r i l i b soda hosi lqi l i nadi NaClNa 2 SO 4 Na 2 SNa 2 CO 3 2NaCl+H 2 SO 4 2HCl Na 2 SO 4 +2C Na 2 S+2CO 2 Na 2 S+CaCO 3 Na 2 CO 3 +CaS Ohakt oshbi l anqi zdi r i l ganda hosi lbo’ l gan sodaniaj r at i b ol i sh uchun qt t i qar al ashma maxsus t egi r monda maydal ani b, suvdaer i t i l adi . Ol i ni shi : 2NaOH +H 2 SO 4 Na 2 SO 4 +2H 2 O Na 2 O +SO 3 Na 2 SO 4 2NaOH+SO 3 Na 2 SO 4 +H 2 O Na 2 S 2 O 3 +3Cl+3H 2 O Na 2 SO 4 +6HCl+SO 2 Na 2 S 2 O 3 +4HCl+5H 2 O Na 2 SO 4 +H 2 SO 4 8HCl Na 2 O 2 +H 2 SO 4 Na 2 SO 4 +H 2 O 2 Ki myovi y xossal ari : 1. . Na 2 SO 4 +H 2 O 2[ Na( H 2 O) 4 ] + +SO 4 - 2 2. . Na 2 SO 4 +H 2 SO 4( kons) 2NaHSO 4 3. . Na 2 SO 4 +SO 3 Na 2 S 2 O 7 4. . Na 2 SO 4 +4H 2 Na 2 S+4H 2 O 5. . Na 2 SO 4 +2F 2 2NaF+SO 2 F 2 +O 2 6. . Na 2 SO 4 +2C +CaCO 3 Na 2 CO 3 +CaS+ CO 2 7. . Na 2 SO 4 +BaCl 2 BaSO 4 +2NaCl 8.Na 2 SO 4 +4SNa 2 S+4CO Nat r i yt uzl ar i ( nat r i y i onl ar i ) gor el ka al angasi ni sar i q r angga ki r i t adi . Bubi r i kmal ar daginat r i yni ani ql ashni ng eng sezi l uvchan usul i di r . Xul osa Ma’ l umot l ar gako‘ r a,maml akat i mi zdanat r i ysul f at gabo‘ l gan o‘ r t achayi l l i keht i yoj50mi ngt onnanit ashki lqi l adi .Hozi r chauni ng hart onnasi500dol l arhi sobi gachet dankel t i r i l moqda.“ Qo‘ ng‘ i r ot nat r i y sul fat ”kor xonasi da i shl ab chi qar i l adi gan bi rt onna ushbu t ur dagimahsul ot ni ngnar xi250- 300mi ngso‘ mnit ashki let adi .Buesa mahsul ot bahosi ni i mpor t ga ni sbat an qar i yb 4, 9 bar obar ar zonl asht i r i shgaer i shi l adi ,degani di r .Kor xonani ngi st i qbol iavval o yur t i mi zda ushbu mahsul otuchun t abi i y xomashyo zaxi r asi ni ng ko‘ pl i gibi l anbog‘ l i q.Nat r i ysul f at nimahal l i yl asht i r i shhi sobi gaar zon nar xl ar dai shl abchi qar i shl oyi hasi niamal gaoshi r i shuchunUst yur t cho‘ l l ar i dagi mavj ud mi ner al l ar – mi r abi l i t t uzl ar i dan f oydal ani l adi . “Qo‘ ng‘ i r otnat r i ysul f at ”kor xonasi ni ngi shgat ushi r i l i shi ki ryuvi sh vosi t al ar i ,shi sha i shl ab chi qar i sh,t o‘ qi machi l i k,t er i , met al l ur gi yavasul fatsel l yul ozasisanoat ir i voj l ani shi gaham sal moql i hi ssaqo‘ shi shi ,shubhasi z. Maml akat i mi zdami ner alt uzl arqazi l ma boyl i kl ar i gaj udaboybo’ l ganl i giuchunul ar nij oyl ashgano’ r ni ,t uzi l i shi , kel i bchi qi shi ,ko’ payi shshar t l ar i ,ki myovi yt ar ki bij i hat danhamda ul ar niaj r at i bol i shvaul ar dakengmi qi yosdaf oydal ani shbar chada qi zi qi shuyg’ ot adi .Tabi i ymi ner alt uzl arboshqaf oydal iqazi l mal ar dan maml akat l ar ,xal ql ar ni ngsanoat i davaxo’ j al i khayot i damuhi m r ol o’ ynaydi . Bar cha noor gani k t uzl ar ham xal q xo’ j al i gi da bi r xi l ahami yat gaegaemas,ul ar danayr i ml ar iboshqasohal ar dai shl at i l sa, qol ganl ar idunyobo’ yi chaqozi bol i ni shivai shl abchi qar i l i shiyi l i ga mi l l i onl ab va hat t oki 10 mi l l i onl ab t onnanit ashki let adi .Tuzl ar xi mi yavi ybi r i kmal ar ni ng bi rsi nf ibo’ l i b,i ont uzi l i shgaegakr i st al l moddal ar di r . Foydal anadi ganadabi yot l ar • K. Axmer ov,A. Jal i l ov,R. Sayf uddi nov“Umumi yvaanor gani kki myo” Toshkent–O’ zbeki st on2003yi l . • N. A. Par pi yev, A. G. Muf t axov, X. R. Rahi mov “Anor gani k ki myo” Toshkent–O’ zbeki st on2003yi l . • X. R. Rahi mov “Anor gani k ki myo”O’ qi t uvchinashr i yot iToshkent 1974yi l . • N. L. Gl i nka“Umumi yxi mi ya”O’ qi t uvchinashr i yot i .Toshkent1968 yi l . • Р.А.Лидин,В.А.Молочко, Л.Л.Андреева-Химические свойстванеораническихвеществ.Москва“Химия”2000г • www. zi yonet . uz • www. wi ki pedi a. or g • www. r ef er at . uz • www. HYPERLI NK " ht t p: //www. химик. r u/" химик HYPERLI NK " ht t p: //www. химик. r u/" .HYPERLI NK" ht t p: //www. химик. r u/" r u Download 0.56 Mb. Do'stlaringiz bilan baham: 
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