1. 1
‫انًتحدة‬ ‫انعربيت‬ ‫اإليبراث‬ ‫دونت‬‫انًبدة‬:‫انكيًيبء‬
‫انتربيت‬ ‫وزارة‬‫وانتعهيى‬‫اإلجببت‬ ٍ‫زي‬:‫وَصف‬ ‫سبعت‬
‫واال‬ ‫انتقىيى‬ ‫إدارة‬‫يتحبَبث‬‫األسئهت‬ ‫صفحبث‬ ‫عدد‬(4)
ٌ‫ايتحب‬‫ن‬ ‫تجريبي‬‫اندراسي‬ ‫انفصم‬ ‫ُهبيت‬‫األول‬‫عشر‬ ‫انثبَي‬ ‫نهصف‬/‫انعهًي‬ ‫انقسى‬
‫اندراسي‬ ‫نهعبو‬2011 / 2010‫و‬
‫األسئهت‬ ‫صفحبث‬ ‫عذد‬ ٍ‫ي‬ ‫انخأكذ‬ ‫انطبنب‬ ‫عهى‬‫واإلجببت‬‫ج‬ ٍ‫ع‬‫األسئهت‬ ‫ًٍع‬
1
2
1

2

3HClH2

4
H2SHCOOHH2SO4H2CO3
5

6
pOH = 10[H3O+
] = 10
-10
M[OH
-
] = 10- 5
M  pH = 10
7
[H3O+
][OH
-
]H3O+
[OH
-
][H3O+
][OH
-
][H3O+
][OH
-
]≠Kw
8
pH
9
HIHClO3
‫األول‬ ‫السؤال‬
H+
H3O+CH3COOHCH3COO--
HNO3H2SO4H3PO4HCl
25

2. 2
10
KOH , Cu(OH)2 , NH3 , Al(OH)3 , HCl
.....................
.....................
NH3
......................................................................................................................................
II
.............................................................................................................................................
............................................................................................................................................
11III,
,
12Cl
-
,NH3,AlCl3,F
-
13NaOH= 40 g / mol250 mL
0.01M

............................................................................................................................................
............................................................................................................................................
pH
.......................................................................................................................................
.......................................................................................................................................
‫السؤال‬‫الثبني‬
25
8
8
9

3. 3
OH-
ClO-
HCO3
-
F-
HSO4
-
14...................
15HClOHF...............
‫إجببخك‬ ‫برر‬...........................................................................................................................
16
‫إجببخك‬ ‫برر‬...........................................................................................................................
17HSO4
-
..................................................................................................................................
18
...................................................................................................................................................
...................................................................................................................................................
19H=1 , O=8
...................................................................................................................................................
...................................................................................................................................................
20HClO4HClO2
...................................................................................................................................................
...................................................................................................................................................
21
...................................................................................................................................................
...................................................................................................................................................
22K2CO3Cu(NO3)2‫راسب‬ ٌ‫فتكى‬.‫يهي‬ ‫عًب‬ ‫أجب‬:
‫انصرفت‬ ‫األيىَيت‬ ‫انًعبدنت‬ ‫أكتب‬............................................................
‫انًتفرج‬ ‫األيىَبث‬ ‫حدد‬‫ــــــــــــ‬‫ت‬............................................................
‫السؤال‬‫ا‬‫لثبلث‬
25
HF + OH--
H2O + F--
‫انقبعدة‬ ‫قىة‬ ‫زيبدة‬10
10
5

4. 4
23
Fe( NO3)3Al2(SO4)3NH4ClNa2S
……………………………………………………
24...............................................................................................................
...............................................................................................................
25...............................................................................................................
...............................................................................................................
26...............................................................................................................
(50.0 mL)ٍ‫ي‬HCl0.10MNH30.10M
27-‫يب‬‫يحهىل‬ ‫حجى‬NH3‫نهخعبدل‬ ‫انالزو‬‫؟‬................
28-ً‫ب‬ٍ‫حخطٍط‬ ً‫ال‬‫شك‬ ‫ارسى‬ً‫ب‬ٍ‫حقرٌب‬‫ي‬ ‫ًٌثم‬‫ُح‬ُ‫انًعبٌرة‬ ‫عًهٍت‬ ‫ى‬.
29-ٌ‫أ‬ ‫عهًج‬ ‫إرا‬ِ‫يذا‬ ٍٍ‫انفٍُىنفثبن‬ ‫كبشف‬(10-8.0)‫وكبشف‬
ً‫برحقبن‬ِ‫يذا‬ ‫انًٍثٍم‬(4.4 – 3.1)
‫حىقع‬‫يُبسب‬ ٍٍ‫انكبشف‬ ‫أي‬ً‫ب‬‫انُهبٌت‬ ‫َقطت‬ ‫نخحذٌذ‬.
.....................................
3072.1mLH2SO4( 0.534M34.0 mLKOH
KOH
..................................................................................................................................................
...................................................................................................................................................
..................................................................................................................................................
...................................................................................................................................................
‫السؤال‬‫الرابع‬
‫األسئلة‬ ‫انتهت‬
25
5
7
13
‫حجى‬‫يحهىل‬NH3‫انًضبف‬(mL)
pH
14 -
12 –
10 –
8 -
6 -
4 -
2 -
12