AHAJIHTMECKOE H3CJI'B 1 ZI 1 OBAHIE COCTABA AByXT. METEOPHTOBt. 1 03 



BicKa jKeji^a pacTBopajacb bt. aobojilho KptnKOH khcjiote (Ha 1 qacTb khc- 

 jiotbi — 4 qacTH boam) bt> TeneHie 5 — 6 AHen. 



Bt. nepBOMi. ciyiai onpej&jieuo Ph bt. ocTaTK"E:= 0,031% bt> pacTBopi 



CJlt^BI Ph. 



Bo BTopoMi, cjiyia-B — 0,013% bt> pacTBopt — 0,021%. 



^ajiie MeTeopHTL 6bm> pacTBopeHT. bt> u,apcKOH boaktb, Fe h Ni BbiAii- 

 jieub\ cEpHHCTbiMT> awMOHieMT,, cji'babi Ni cjiaSoH cojihhoh khcjiotoh, pacTBopT, 

 crymern, h bt> hcmt. onpeATaeHT, Ph 1 ). 



IlojiyqeHO — 0,027%. 

 TaKoe HH3Koe coieDataHie Ph. nDHHHMaa bo BHHMame B03Moa<noe KOJie- 



oame bt» pa3HbixT> KycKaxT. MeTeopHTa ooiacHaeTca eme h HeB03MomH0CTLio 

 npoMbiBaTb o6i>eMHCTbiH oca^oKT, Fes -+- NiS, a 3aTEMi> h noTepa ott> o6pa- 

 30Badfl xoth 6bi HHiToatHaro ocaAKa Mg NH 4 Po 4 bt. npncyTCTBiH MarHe3in, 

 3aKJnoqaK)in,eHCfl bt. cocTaB-fe MeTeopaTa. 



CU'EAyiomaa nopn,ia MeTeopHTa pacTBopajiacb He Bnojint (3aMtVrHbi eme 



OUJIH 3HaiHTeJIbHbIfl BblA'EJieHiH BOAOpO^a) BT> COJIflHOH KHCJIOTTs (Ha 1 laCTb 



khcjioth — 10 qacTefi boabi). OcTaTOKT, pacTBopeHT. bt> napcKon BOAKi h Ph 

 BbiAE.ieH'b MOJH6AeHOBO-KHCJibiM , b aMMOHieMT., npn vewb onpeA'LjieHO Ph 

 0,036% t. e. HanSoji'Ee 6.iH3Koe kt> ocHOBHOMy onpeATaeHiio. 



H3T) 9THXT., CpaBHHTeJIbHO HeMHOrOIHCJieHHblXT. AaHHblXT., BHAHO OAHaKO, 



hto onpeA'EJieHie mpen6ep3HTa bt, ocTami orb pacxBopeHia MeTeopHTa bt. 



o 



KHCjrorf Becbiwa raAaTejibiioe, TaKT. KaKT. hccomh'ehho, ito Ha BbiAi- 

 JieHie 9Toro coeAHHenia Bjuaerb h KOHueHTpania pacTBopa h npoAOJiHurrejib- 

 HocTb pacTBopeHia h Aaate BejHHHHa KycKOBT. MeTeopHTa, B3HTaro wn H3crfc- 

 AOBaHia, TaKi> KaKT. h orb 3toh npnqHHbi 3aBHCHTT> 6ojibniaa hjh MeHbmaa 

 CKopocTb pacTBopeHia. AHajiHTHiecKiH criocofrb, yKa3aHHbin Bbime. jujlh onpe- 

 Afaeda Ph, npn cpaBHHTejibHo hhttojkhomt. ero KoraqecTB-fe h Maccfc JKejrfe3a, 

 BpaAT. m MoateTij HM-ETb npHMfsHenie. OcTaeTca cjrkAOBaTejibHO HaHSojiie bt.- 

 poaTHbiMi, BbiA-Bjenie uipefi6ep3HTa pacTBopoMT. CaCl 2 NH 4 Cl h onpeAtaeHie 

 Ph H3T, ocaAKa, pacTBopenieMT. ero bt. napcKofi boake, BbiA'EJieHieM'b moih6- 

 AeHOBo-KHCJibun, aMMOHieivi-b h onpeA'BJieHieM'b bt. bhat^ Mg 2 P 2 .0 7 



OSpa^OTKa pacTBopoMT. HgCl 2 npeACTaBJiaerb cnjibiioe HeyAOOCTBO ot- 

 ABJieHia MeTaajinqecKOH pryTH ott> ocaAKa. CnocoGT. ct> AuC1 3 Becbiwa Aopon.. 



1) Meunier, p. 31 



&$* 



*«3.-MaT. ctp. 103. I J 



