, , , .
, , .
. , . , . , , . . , - .
. ( ), . ( ) . . " - ", , , . .
( ) , ( ) - . , 100%.
- , , , .
, 3270 6310 . , (. 3.4). .
. 3.4 , Pb - Sb
, , , . , , () (.3.4) . , . . .
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, 13% (Sb) 87% (Pb), , Sb Pb ( ) . ( ) , , (eutektos . - ). 13%Sb 87%Pb , (. 3.4).
→ Pb + Sb → + .
, . , , :
= + 1 - ,
- , (, , , , ).
- - , ;
- - , , . 2 - .
( = 2) (, ) ( = - + 1 = 2 - 3 + 1 = 0 ), , . , , , . . (2450), .
, 0% < Sb < 13%, , . Pb . = 2, = 2 = 2 - 2 + 1 = 1, , . 13% . , , ( = 2, = 3, = 0) . . 2450 Pb + (Pb + Sb). : Pb (Pb + Sb), 2 : Pb Sb (, ).
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100% > Sb > 13% . Sb + (Pb + Sb). ( Sb Pb) : Sb (Pb + Sb).
:
- , - , 3270, 2450 6310;
- , ( Pb Sb) - ( 2450);
- , - , .
, , . , , .