35. NaOH H3PO4
3) Na3PO4
36.
(IV)
1) K2O
CaO
3) SO2
4) 2O
,
2) 10(4)6 ()2
,
. -, ______.
,
46. () 2+?
2) 10-7 /
,
,
( ) , ________________.
_______________.
_______________.
_______________.
_____________.
_____ .
2) 5,0
56. ?
58. , /100
. __________ .
|
|
|
- _____.
- _______.
1) 2 +, 3 Na+
_______.
_______.
_____.
2) ,
______.
