KEM IK-2 D-S021 SRP.pdf
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(Marko Maruli) Petar Preradovi
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II ,
/ . . . .
1.A. .
1.1. RbO2 _____________________________
1.2. KMnO4 _____________________________
1.3. NaHCO3 _____________________________
1.B. .
1.4. - _____________________________
1.5. - _____________________________
1.6. _____________________________
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2. .
2.1. .
__________________________________
2.2. ?
__________________________________
2.3. ?
__________________________________
2.4. ?
__________________________________
3. , , . . 25 C.
3.1. 3.
_________________________________________________________
3.2. 3.?
__________________________________
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4. 34S .
4.1. _______________.
4.2. _______________.
4.3. ?
_________________________________________________________
4.4. .
_________________________________________________________
4.5. K , . .
_________________________________________________________
4.6. S3.
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5. 100 mL 1,25 g (C12H
22O
11).
5.1. .
:
: c= _______________ mol L1
5.2. mL 5. ? .
:
: V= ___________________ mL
5.3. ?
_________________________________________________________
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6.
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6.1. 6. A + 2 2 + 3 .
:
: Kc= _____________________ mmol2dm6
6.2. 5 6..
:
: _________ mmol dm3min1.
6.3. 6.1. ?
_________________________________________________________
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7. .
7.1. , , ?
_________________________________________________________
7.2. . () 7..
7.2.A. _________________________
7.2.B. _________________________
7.3. .
_________________________________________________________
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8. , .
.
8.1. 8..
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8.2. - N2
+
8.1.
8.3. .
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8.4. .
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8.5.
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8.6. ,, ?
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9. .
H3O+
BH
3O+
CH3
CH3
O OH
.
CH3CHCH
3
H3O+
H2O CrO
3 H
2
kat. Pt
A
C D
CH3OH
E
9.1. .
9.2. . .
9.3. ?
_________________________________________________________
9.4. ?
_________________________________________________________
9.5. 9. ?
_________________________________________________________
9.6. ?
_________________________________________________________
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10. .
10.1. - .
_________________________________________________________
10.2. pH- 600 mL () 5 mg -?
:
: pH = ________________
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11. :
A Al(s)Al3+(aq) Zn2+(aq)Zn(s); E= 0,90 V
Zn(s)Zn2+(aq) H+(aq)H2(g)Pt(s); E= 0,76 V
11.1. ( ) .
_________________________________________________________
11.2. ( ) .
_________________________________________________________
11.3. . .
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: E0(Al3+ Al) = ________________ V
11.4. -? .
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12. - .
12.1.____________
H2O
12.2.____________
12.3.____________
HSO3
12.4.____________
13. () 50 C 11 999 P.( 50 C 12 334 P.)
:
: b= __________________ mol kg1
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