Page 127 - الكيمياء كتاب الطالب للصف 11 الفصل 1

` 3 ) ¿ -6] ĐM V £ N 1a -%ra

S9 „Ò S9 ` Ðb8 ´C Û R
Û

–ÎC : ± ^= c94 ˜CÕ C P ? ¹P S9 ± ]9 : `= d –CÕ b P ? ¹P CÕ:g±¹ S96 ± ]9 : –E C ± ÑQ d
.O = –2 Ò Na = +1 –(Na O) Ïb ¹b0 ± P= ­ d
2

ÎC

§ Na Ïb ¹b0 ± dØ »Q d98 ± P ? ± ¹P P= R D R d (S) F R 8 ± ³»º P ? ¹P C ˜›
2
2 × (+1) = +2 ©(Na S) Ïb ¹b0 ±
2
P ? ¹P ²C ž _ » ³P C7 ± ÏP ± ¤œ ³b2 ±
.(S) F R 8 ± ³»º ¤ Û ^ ±
EÛ ­ (Na S) Ïb ¹b0 ± P= R D R ]9 : „
2 d ³¹b b: ± E C ± P ? ± ¹±P ­ ÏP ± ¤› ³b2 ±
0 § a d98 ± P ? ± ¹P ÐA ±Q –E=9 E; c ¯ (Na) Ïb ¹b0 ± d: ; ˜œ _ » ³P C7 ±
–2 § (S) F R 8 ± ³»º P ? ¹P –QgP; C< C R d (I) E b: : ± ´±»ºÒ –I E b: : ±
¤R ¬ ^
.+1 ÔÒC P ? ¹P C< C<4=:
S + 2 × (+1) = 0
³¹b b (Na) Ïb ¹bj ³»º ^8 P ? ± ¹P
S = –2
+1 § (Na S) Ïb ¹b0 ± P= R D R d
2
S9 „Ò S9 „ ` Ðb8 ´C Û R
Û

R0;4 ± c24Ù= ˜S9 „ ^8 E= C ÒR<8 ± c9 `=Ø69 ` ØS9 „ ` ÐÛb8 d ± ´C Û R: ± d P ? ± ¹P ³»C ¯ P: 4
˜E C ± ³»C ˆ± E= C ÒR< R M±

E9 ­

P ? ¹P ²C ž _ » ³P C7 ± ÏP ± ¤ ³b2 ± P= ­ dgC; D R d (S) F R 8 ± ³»º P ? ¹P C ˜œ
(S) F R 8 ± ³»º ©(SO ) F R 8 ±
2
(SO ) F R 8 ± P= ­ dgC; D R ]9 : „
2
d98 ± P ? ± ¹P ÐA ±Q –E=9 E; ÛE ­ ¤ Û ^ ±
³»º P ? ¹P (SO ) Ðb8 d C C Ò –0 § a
2 ¤Ð­ c ¯ E= C ÒR<8 ± _= R=/ ¤› ³b2 ±
F R 8 ± P= ­ dgC; D R d (S) F R 8 ±
3.5 § (O) `= M± ³»º E= C ÒR<
+4 § (SO )
2
X + 2 × (–2) = 0 2.5 § (S) F R 8 ± ³»º E= C ÒR<
X = +4 F R 8 ± ` E= C ÒR< R ­ (O) `= M±
˜F R 8 ± ³»º P ? ¹P ` X R 4 G= ³»C ¯Ò `= ‡ “—’ ³»C ¯ c24 –±Q –(S)
P »b9 d D R d (I) ¹b= ± ³»º P ? ¹P C ˜ ˜F R 89 “•’
©(ICl ) ¹b= ± P ? ± ¹P ²C œ _ » ³P C7 ± ÏP ± ¤œ ³b2 ±
3
dgC; D R d (O) `= M± ³»Q d98 ±
¤ Û ^ ±
.(SO ) F R 8 ± P= ­
2
¤Ð­ c ¯ E= C ÒR<8 ± _= R=/ ¤› ³b2 ± –2 § (O) `= M± ³»º P ? ¹P
2.7 § (I) ¹b= ± ³»º E= C ÒR<
3.0 § (Cl) »b98 ± ³»º E= C ÒR< d (O) `= M± ´±»Q d98 ± P ? ± ¹P
–±Q –(I) ¹b= ± ` E= C ÒR< R ­ (Cl) »b98 ± –4 § (SO ) F R 8 ± P= ­ dgC; D R
2
˜¹b=9 “•’ ³»C ¯Ò »b989 “—’ ³»C ¯ c24

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