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(II) (II) [1, 2]. , .

() () Hl H2O (II) (II). -, -, - (, , ). , () 75-80. (1,60,5 ), RHCl RHOOCC6H4OH (R , ), . Ÿ HCl R:, 1:1 [3].

(II) − − Hl − H2O 90-93% HCl, 1,5-3,0 /. (II) 95-97% HCl 2-6 /. , , . , (II) (RH)2[SnCl4], ().

(II) , 0 4 / HCl , . -, Pb(NO3)2, . (II) 24% 6 / HCl.

HCl , . (II) 40% 4 / HCl.

(II) HCl, 4 /. NH4Cl, KCl, CaCl2. KCl 2 (II) 73%. - , . (lgK1,2,3,4(Pb2+) = 1,00; lgK1,2,3,4(Sn2+) = 1,48 [4]).

(II) (II) :

 

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(II) (II) , .

(II) − − Hl − H2O, .

 

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[1] .., .., .., .. XVII, 304-308 (1969)

[2] . - : . . -, 1974, 280 c.

[3] .., .., .. , : . . 6, 89-95 (2003)

[4] .. . - .: , 1989, 448 .

 

 





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