һ
P.P. , .. , ..
2006
54(07) 24.17 88
-
:
, . , . ,
P.P.
,
. . ..
P.P., .., ..
88 : . . - : - , 2006. - 78.
ISBN 5-7831-0744-1
. , , .
.
54(07) 24.17
ISBN 5-7831-0744-1
, 2006 P.P., .., .., 2006
I. . .
- , .
(. . .) - 1/12 .
- , .
-, , 1/12 .
-, , 1/12 .
- , (, ), 0,012 (12 ) .
- , 6,02 1023 , .
na 6,02 1023 -1 .
: = /NA, - .
() , 1 .
, = /. , 8, : 0 = 16/2 = 8.
1 .
, /.
, . , NH3, H2S l () () , (N) - 1/3 ; (S) - 1/2 ; (l) = 1 m(N) = 1/3 14 = 4,67 /; m(S) = 1/2 32 = 16 /; (Cl) = 1 35,5 = 35,5 /. SO2 (S) = 64/4=16 /.
|
|
, , :
= M /( );
= / ;
= / ;
= /( ), ̗ .
, (123) = 102/(2x3) = 17; (1()3) = 78/3 = 26; (2S04) = 98/2 = 49; (12(S4)3) =342 /(2x3) = 57.
- , 1 .
. () (), . .
m1 / m2 = 1 / 2
8. 197, 19,3 /3. , .
II.
- , .
.
(1748 .). , , .
(1799 .). .
(1811 .). .
, .
(. .) = 273 (0) = 101,325 (1 , 760 ..) 1 22,4 .
, .. - (2) xD(H2) = 2xD(H2).
, ^ = 29 /:
= xD = 29xD
34. : 5,9% , 94,1% .
.