: m = ∙ I ∙ τ / Z ∙ F
(/) Z I , (), τ ( ), F , 26,8 ∙ , 96500 ∙/, .
, :
m = ∙ V . / V m,
, V . , V m , 22.4 /
(%) : η = m ∙ 100% / m
1.
: 1,5 , , I, , , , , .
: () . 5. . _______________________________, ________
_________________________________________, :
:
+:
:____________________________________________________
NaCl :
____
. 5
() (________), , ___________________________________. :
:
KI __________________________________________________________.
() (______________), , , ( , _______________________________________) . : ____________________________, :___________________________________, :
:
1. , 5 5,36 27,9∙10 3 . (: 27,9 ).
2. 2, 5 H2SO4. (: 4,2 .)
3. NiCl2, 0,1297 , 5 5,36 . ? (: 64,85 , 11,2 .)
4. (II).