.


:




:

































 

 

 

 


. , ,




 

, , .

. , . L , R:

L = 1 /R. (8.1)

() (). 1 (1 = 1 1).

,

, (8.2)

r ; (, l = 1 S = 12, R = r); l ( ), ; S ( ), 2.

(8.1) R (8.2),

, (8.3)

1 / r , , . c. (8.3)

. (8.4)

S = 1 2, l = 1 , L =χ.

, , 1 2 1 . 1 3 , /. , , .

l l m .

l , , 1 , , 1 , .. ( l m 1 ).

l c:

(8.5)

V , 3, 1 , 3/; , /3 (1 / = = 103 /3).

(8.5) ×2/.

. ( ) l , ( 0) . () l¥ l0.

( a = 1), . , . :

(8.6)

l¥ + l¥ ( ) :

(8.7)

u¥+ u¥ , 2/(×); F , /; F = 96485. 1 /. (8.6) , , . . () . 2.

, (8.6) . λ .

λ , ( 102 /) λ (. 8.1)

(8.8)

A , , ; = tg α. (8.8) ( 0,002 /) . l = f( ) λ ( ).

, l . λ , λ , . , :

.

l ¥ , ( ) .

. , 11-

(8.9)

l , a; λ , .

11-

(8.10)

( ) .

, λ . (8.10)

(8.11)

.

(8.12)

,

, (8.13)

l .

f l ( l¥>l). l .

. , , .

. .

.

1. .

HCl + NaOH = H2O + NaCl

:

H+ + Cl- + Na+ + OH- = H2O + Na+ + Cl-.

1 , . , .

. , +, , (. 8.2).

2. .

3 + NaOH = CH3COONa + H2O

:

CH3COOH + Na+ + OH- = CH3COO- + Na+ + H2O.

, . , -.

NaOH (. 8.3).

 

V [NaOH]

 

. 8.2.

V [NaOH]

 

. 8.3.

 





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