, .
() , , . , , . , HCl , Cl - , 1.
( - ) , , , , .. . . 0.
. , , , .
, +1 +2. , -1, . , , -2. +1, - -1. , , - . , +1Cl-1, Na1+Cl1-.
() . , . , . .
2 | = | |||
2 | -2 +1 | |||
22 | → ← | -1 +1 | ||
N2 | N≡N | |||
NH3 | H N H H | -3 +1 | ||
NF3 | F N F F | +3 -1 | ||
N2H4 () | H H NN H H | -2 +1 | ||
NH2OH (-) | H N O H H | -1 -2 +1 |
, , , . , 34. -2, - +1, 5:
|
|
[3(+1)+1(+5)+4(-2)=0].