______________________________________________________________
:
____________________________________________________
__________________________________________________________________
_______________________________________________________________
________________________________________________________________
________________________________________________________________
1.
| m () | |||
| T | |||
| V1 | |||
| V2 | |||
| V=V2-V1 | |||
| (..) | V0(H2) | ||
| P | . . . | ||
| h | . . . | ||
| (1/z H2) | / | ||
| V (1/z H2) | / | ||
| m(H2) | |||
| (1/z Me) | / | ||
| z | |||
| ( ) | (Me) | / | |
| (1/z Me) | / | ||
| ∆ | % |
:
________________________________________________________________________
3. (2 )
: ; , .
: .
: ( ); (, , ); ( ); , , , , , , , , , - , , .
: ; ; ; - ; ; , ; .
|
|
|
1. , ?
2. NaH(k)+H2O()=NaOH()+H2()
, , 
(NaH(k)) = - 56,94 /, (NaOH()) = - 469,47 /, (H2O()) = - 285,84 /.
3. :
4NH3 + 2 = 62()+ 2N2
4() + 4CI2 = CCI4()+ 4HCI
+ 2 = H4 + 2()
4. ? N2 + 2H2O = NH4NO2,
∆G0298 (NH4NO2) = l15,94/, ∆G0298 (H2O()) = - 228,8/.
. 1 .
1.
| , | |||||||
| , |
. . , . . 2.
