20 ===== + + -
+ 30+. , , , , +, .
, , (XIV, 12). , , . , :
:
, , , (XIV, 12) . , , ( ) α2(2) , , :
; .
25 = 1,008 10-14, ,
α+ = α- ( + = - ) 25 α+ = α- = √ = 1,004-7
- , ,
55,5 = 2, . . 1 25 .
α+ α- . , (XIV, 14), , . , , , , α+, (XIV, 12), +, - 20, α-. , , . , , .
, - . , . .
α+ , , , , α+ , , , . , , α+, , :
|
|
= -lg αH+ = -lg cH+
, , ( ) ( , - ). 25 = 7, , , , , , (. 208).
, , 25. , α+ = α-. (20 = + + -) (Q = 13600 /), , . . . , , 25 , . , 0 = 7,97, 100 = 6,12.
, . , , , ; .