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. 6.1. -  

, AmBn, , (. 6.1). , AmBn , Ax+ By-:

AmBn¯ › mAx+ + nBy

1,

( ) .

( , ). , . (KS) ,

() ( ) .

, , , ( , ..).

, , , .

6.1. , 10 1,0×10-3 BaCl2 10 2,0×10-3 KIO3,

: (Ba2+) = 5,0×10-4 /, =1,0×10-3 /.

5,0×10-4 × (1,0×10-3)2 = 5,0×10-10 <

.

.

, , . S (/), [A] = mS, [B] = nS.

6.2. (/) Ba(IO3)2 25 .

.

7,2×10-4 /

. 6.2. -

, (. 6.2). (S0).

S = [A] + [AB]

, .

, AgSCN KS = 1,1×10-12, b = 5,6×104

/ ( 5% S).

S0

, KS = 1,4×10-6, Ka = 6,3×10-5.

/ ( 95% S)





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