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8VWDOZ]öUSöïVWUXNWXUDOQ\WHJRDOGHK\GXLQDSLV]UöZQDQLDUHDNFMLSRGDQ\FKZ]DGDQLX

:]öUDOGHK\GX

5HDNFMD

5HDNFMD

pobrano z www.sqlmedia.pl

Chemia. Poziom rozszerzony

3UöEQD0DWXUD]23(521(0Lķ*D]HWÈ:\ERUF]Èĵ

16

BRUDNOPIS

QLHSRGOHJDRFHQLH

pobrano z www.sqlmedia.pl

Chemia

Poziom rozszerzony

KRYTERIA OCENIANIA ODPOWIEDZI

Próbna Matura z OPERONEM

Listopad 2013

:QLQLHMV]\PVFKHPDFLHRFHQLDQLD]DGDñRWZDUW\FKVÈSUH]HQWRZDQHSU]\NïDGRZHSRSUDZQHRGSRZLHG]L
:WHJRW\SX]DGDQLDFKQDOHĝ\UöZQLHĝX]QDÊRGSRZLHG]LXF]QLDMHĂOLVÈLQDF]HMVIRUPXïRZDQHDOHLFKVHQV
MHVW]JRGQ\]SRGDQ\PVFKHPDWHPRUD]LQQHSRSUDZQHRGSRZLHG]LZQLPQLHSU]HZLG]LDQH

w w w. o p e r o n . p l

1

Numer

zadania

3RSUDZQDRGSRZLHGěL]DVDG\SU]\]QDZDQLDSXQNWöZ

Liczba

SXQNWöZ

1.

3RSUDZQDRGSRZLHGě
6\PEROSLHUZLDVWND;&D
/LF]EDDWRPRZDSLHUZLDVWND;

1

1 pkt – poprawne podanie symbolu oraz liczby atomowej pierwiastka
SNWļQLHSRSUDZQDRGSRZLHGěOXEEUDNRGSRZLHG]L

3RSUDZQDRGSRZLHGě
1s

s

p

6

3s

3p

6

4s

1

SNWļSRSUDZQHSRGDQLHNRQğJXUDFMLHOHNWURQRZHM
SNWļQLHSRSUDZQHSRGDQLHNRQğJXUDFMLHOHNWURQRZHMOXEEUDNRGSRZLHG]L

3.

3RSUDZQDRGSRZLHGě

Liczba kwantowa

Elektron 1

(OHNWURQ

n

4

4

l

m

m

s

1
2

1
2

1

1 pkt – poprawne podanie stanu dwóch elektronów walencyjnych
SNWļSRSUDZQHSRGDQLHVWDQXMHGQHJRHOHNWURQXZDOHQF\MQHJRQLHSRSUDZQH

podanie stanu dwóch elektronów walencyjnych lub brak odpowiedzi

4.

3RSUDZQDRGSRZLHGě

1

1 pkt – poprawne podanie liczby atomowej pierwiastka
SNWļQLHSRSUDZQHSRGDQLHOLF]E\DWRPRZHMSLHUZLDVWNDOXEEUDNRGSRZLHG]L

pobrano z www.sqlmedia.pl

Chemia. Poziom rozszerzony

3UöEQD0DWXUD]23(521(0Lķ*D]HWÈ:\ERUF]Èĵ

w w w. o p e r o n . p l

2

Numer

zadania

3RSUDZQDRGSRZLHGěL]DVDG\SU]\]QDZDQLDSXQNWöZ

Liczba

SXQNWöZ

5.

3U]\NïDGSRSUDZQHMRGSRZLHG]L

&]DV>ODWD@

3R]RVWDïDPDVD>J@

ļĿ

ļĿ

ļĿ

ļĿ

2GSRZLHGě=SUöENLRPDVLHJWHJRL]RWRSXSR]RVWDQLHJSRODWDFK

SNWļ]DVWRVRZDQLHSRSUDZQHMPHWRG\REOLF]HñSRSUDZQHZ\NRQDQLHREOLF]Hñ

SRGDQLHSRSUDZQHJRZ\QLNXZUD]]MHGQRVWNÈ

SNWļ]DVWRVRZDQLHSRSUDZQHMPHWRG\REOLF]HñDOHSRSHïQLHQLHEïÚGöZUDFKXQ-

NRZ\FKSURZDG]ÈF\FKGREïÚGQHJRZ\QLNXOXESRGDQLHZ\QLNX]EïÚGQÈ
MHGQRVWNÈOXEEUDNZ\QLNX

SNWļ]DVWRVRZDQLHQLHSRSUDZQHMPHWRG\REOLF]HñOXEEUDNREOLF]Hñ

6.

3U]\NïDGSRSUDZQHMRGSRZLHG]L

v

v

k

k

k

2

1

2

2

3

2

2

3

2

2

3

1
2

N

3H

N

H

1
2

N

27 H

k

=

⋅

















⋅

[

]

⋅

[ ]

⋅

[ ]

=

⋅ ⋅

[ ]

⋅

⋅

[ ]

⋅⋅

[ ]

⋅

[ ]

=

N

H

13,5

2

2

3

2GSRZLHGě6]\ENRĂÊUHDNFMLZ]URĂQLHUD]D

SNWļ]DVWRVRZDQLHSRSUDZQHMPHWRG\REOLF]HñSRSUDZQHZ\NRQDQLHREOLF]Hñ

RUD]SRGDQLHSRSUDZQHJRZ\QLNX

SNWļ]DVWRVRZDQLHSRSUDZQHMPHWRG\REOLF]HñLSRSHïQLHQLHEïÚGöZUDFKXQNR-

Z\FKSURZDG]ÈF\FKGREïÚGQHJRZ\QLNXOLF]ERZHJR

SNWļ]DVWRVRZDQLHQLHSRSUDZQHMPHWRG\REOLF]HñOXEEUDNRGSRZLHG]L

7.

3U]\NïDGSRSUDZQHMRGSRZLHG]L
=Q6+12

3

$=Q12

3

+

S

=Q12

3

1D2+$=Q2+

1D12

3

=Q2+

1D2+$1D

>=Q2+

4

@

3

SNWļSRSUDZQH]DSLVDQLHWU]HFKUöZQDñUHDNFML
SNWļSRSUDZQH]DSLVDQLHGZöFKUöZQDñUHDNFML
SNWļSRSUDZQH]DSLVDQLHMHGQHJRUöZQDQLDUHDNFML
SNWļEUDNSRSUDZQLH]DSLVDQ\FKUöZQDñUHDNFMLOXEEUDNRGSRZLHG]L

8.

3RSUDZQDRGSRZLHGě
3UREöZND,]DVDGRZ\
3UREöZND,,RERMÚWQ\
3UREöZND,,,NZDVRZ\

1

1 pkt – poprawne podanie odczynu w trzech probówkach
SNWļSRSUDZQHSRGDQLHRGF]\QXZGZöFKOXEZMHGQHMSUREöZFHEUDNSR-

SUDZQLHSRGDQHJRRGF]\QXOXEEUDNRGSRZLHG]L

9.

3RSUDZQDRGSRZLHGě
3UREöZND,&+

3

&22

–

+

O m&+

3

&22+2+

–

3UREöZND,,K\GUROL]DQLH]DFKRG]L
3UREöZND,,,1+

4

+

O m1+

3

+

3

O

1

SNWļSRSUDZQH]DSLVDQLHGZöFKUöZQDñUHDNFMLRUD]]D]QDF]HQLHĝHUHDNFMDQLH

zachodzi dla jednej probówki

SNWļEUDNSRSUDZQHMRGSRZLHG]LOXEEUDNRGSRZLHG]L

pobrano z www.sqlmedia.pl

Chemia. Poziom rozszerzony

3UöEQD0DWXUD]23(521(0Lķ*D]HWÈ:\ERUF]Èĵ

w w w. o p e r o n . p l

3

Numer

zadania

3RSUDZQDRGSRZLHGěL]DVDG\SU]\]QDZDQLDSXQNWöZ

Liczba

SXQNWöZ

3U]\NïDGSRSUDZQHMRGSRZLHG]L
MnO

4

–

12

–

2+

–

$ MnO

4

ļ

12

3

–

+

O

0Q2

4

–

H

–

$ MnO

4

ļ

12

–

2+

–

$12

3

–

+

O

H

–

0Q2

4

–

12

–

2+

–

$0Q2

4

ļ

12

3

–

+

O

3

SNWļSRSUDZQH]DSLVDQLHGZöFKUöZQDñSRïöZNRZ\FKRUD]SRSUDZQH]DSLVDQLH

]ELODQVRZDQHJRUöZQDQLDUHDNFMLZIRUPLHVNUöFRQHMMRQRZHM

SNWļSRSUDZQH]DSLVDQLHGZöFKUöZQDñSRïöZNRZ\FKRUD]QLHSRSUDZQH]DSL-

VDQLH]ELODQVRZDQHJRUöZQDQLDUHDNFMLZIRUPLHVNUöFRQHMMRQRZHM

SNWļSRSUDZQH]DSLVDQLHMHGQHJR]GZöFKUöZQDñSRïöZNRZ\FKRUD]QLHSR-

SUDZQH]DSLVDQLH]ELODQVRZDQHJRUöZQDQLDUHDNFMLZIRUPLHVNUöFRQHM
jonowej

SNWļQLHSRSUDZQH]DSLVDQLHGZöFKUöZQDñSRïöZNRZ\FKOXEEUDNRGSRZLHG]L

11.

3RSUDZQDRGSRZLHGě
8WOHQLDF]0Q2

4

–

5HGXNWRU12

–

1

1 pkt – poprawne wskazanie utleniacza i reduktora
SNWļQLHSRSUDZQHZVND]DQLHXWOHQLDF]DOXEUHGXNWRUDOXEEUDNRGSRZLHG]L

3RSUDZQDRGSRZLHGě
K

–$J

4e

–

$$J

A

+

O $ O

+

4 e

–

1

SNWļSRSUDZQH]DSLVDQLHGZöFKUöZQDñUHDNFMLHOHNWURGRZ\FK
SNWļSRSUDZQH]DSLVDQLHMHGQHJR]UöZQDñUHDNFMLHOHNWURGRZ\FKEUDNSR-

prawnej odpowiedzi lub brak odpowiedzi

13.

3U]\NïDGSRSUDZQHMRGSRZLHG]L
:ZDUXQNDFKQRUPDOQ\FKZGP

3

O

]QDMGXMÈVLÚJWHJRJD]X6WÈG

ZbFP

3

]QDMGXMHVLÚJ5HDNFMD]DFKRG]ÈFDQDDQRG]LH

+

O $ O

+

4 e

–

=UöZQDQLDUHDNFMLZ\QLNDĝHZUHDNFMLELRUÈXG]LDïPROHHOHNWURQöZVWÈGïDGX-
nek q

NWöU\SU]HSï\QÈïSU]H]HOHNWURGÚMHVWUöZQ\&

2EOLF]HQLHZDUWRĂFLïDGXQNXSRWU]HEQHJRGRRWU]\PDQLDJWOHQX
JWOHQXļ&
JWOHQXļx & x &
2EOLF]HQLHZDUWRĂFLQDWÚĝHQLDSUÈGX

q

I t

I

q

t

C

s

A

3,22 A

=

⋅

⇒

=

=

=

=

















965
300

2GSRZLHGě1DWÚĝHQLHSUÈGXSRZLQQRE\ÊUöZQH$

SNWļ]DVWRVRZDQLHSRSUDZQHMPHWRG\REOLF]HñSRSUDZQHZ\NRQDQLHREOLF]Hñ

SRGDQLHSRSUDZQHJRZ\QLNXZUD]]MHGQRVWNÈ

SNWļ]DVWRVRZDQLHSRSUDZQHMPHWRG\REOLF]HñDOHSRSHïQLHQLHEïÚGöZUDFKXQ-

NRZ\FKSURZDG]ÈF\FKGREïÚGQHJRZ\QLNXOXESRGDQLHZ\QLNX]EïÚGQÈ
MHGQRVWNÈOXEEUDNZ\QLNX

SNWļ]DVWRVRZDQLHQLHSRSUDZQHMPHWRG\REOLF]HñOXEEUDNREOLF]Hñ

pobrano z www.sqlmedia.pl

Chemia. Poziom rozszerzony

3UöEQD0DWXUD]23(521(0Lķ*D]HWÈ:\ERUF]Èĵ

w w w. o p e r o n . p l

4

Numer

zadania

3RSUDZQDRGSRZLHGěL]DVDG\SU]\]QDZDQLDSXQNWöZ

Liczba

SXQNWöZ

14.

3U]\NïDGSRSUDZQHMRGSRZLHG]L
6FKHPDWGRĂZLDGF]HQLD

I

II

VWÚĝRQ\NZDVD]RWRZ\9
VWÚĝRQ\NZDVVLDUNRZ\9,

2GF]\QQLNLVWÚĝRQHUR]WZRU\NZDVXD]RWRZHJRVLNZDVXVLDUNRZHJRVI
2EVHUZDFMHSUREöZND]EHQ]HQHPļ]DREVHUZRZDQRĝöïWH]DEDUZLHQLHUR]WZR-
UXLSRMDZLHQLHVLÚ]DSDFKXJRU]NLFKPLJGDïöZSUREöZND]F\NORKHNVDQHPļQLH
zaobserwowano zmian
:QLRVNL:SLHUZV]HMSUREöZFH]QDMGRZDïVLÚEHQ]HQZGUXJLHMF\NORKHNVDQ

3

SNWļSRSUDZQHQDU\VRZDQLHVFKHPDWXGRĂZLDGF]HQLDSRSUDZQH]DSURSRQR-

ZDQLHRGF]\QQLNDLGHQW\ğNDF\MQHJRRUD]SRSUDZQH]DSLVDQLHREVHUZDFML
i wniosków

SNWļSRSUDZQHQDU\VRZDQLHVFKHPDWXGRĂZLDGF]HQLDSRSUDZQH]DSURSRQR-

ZDQLHRGF]\QQLNDLGHQW\ğNDF\MQHJRRUD]SRSUDZQH]DSLVDQLHREVHUZDFML
i niepoprawne zapisanie wniosków

SNWļSRSUDZQHQDU\VRZDQLHVFKHPDWXGRĂZLDGF]HQLDQLHSRSUDZQH]DSUR-

SRQRZDQLHRGF]\QQLNDLGHQW\ğNDF\MQHJRRUD]QLHSRSUDZQH]DSLVDQLH
obserwacji i wniosków

SNWļQLHSRSUDZQHQDU\VRZDQLHVFKHPDWXGRĂZLDGF]HQLDOXEEUDNRGSRZLHG]L

15.

3U]\NïDGSRSUDZQHMRGSRZLHG]L

O

C

O

O

Cl

Ca

2+

–

H

H

Cl

–

3

3 pkt – poprawne narysowanie trzech wzorów
SNWļSRSUDZQHQDU\VRZDQLHGZöFKZ]RUöZ
SNWļSRSUDZQHQDU\VRZDQLHMHGQHJRZ]RUX
SNWļEUDNSRSUDZQHMRGSRZLHG]LOXEEUDNRGSRZLHG]L

pobrano z www.sqlmedia.pl

Chemia. Poziom rozszerzony

3UöEQD0DWXUD]23(521(0Lķ*D]HWÈ:\ERUF]Èĵ

w w w. o p e r o n . p l

5

Numer

zadania

3RSUDZQDRGSRZLHGěL]DVDG\SU]\]QDZDQLDSXQNWöZ

Liczba

SXQNWöZ

16.

3U]\NïDGSRSUDZQHMRGSRZLHG]L

C

n

V

n

C

V

M

m

r

m

r

3

3

HNO

mol

dm

dm

mola

3

=

⇒

=

⋅

=

⋅

=

0 75

0 15

0 1125

,

,

,

g

mol

mola

g

mol

s

s

=

=

⇒

=

⋅

=

⋅

63 01

0 1125

63 01

,

,

,

n

m

M

m

n M

=

=

=

⋅

⇒

⋅

=

⋅

=

g

=

g

%

65 %

p

s

r

r

s

p

7 09

100

100

7 09

100

1

,

%

%

,

C

m

m

m

m

C

0

0 91

7 79

,

,

g

10,91 g

1,40

g

cm

cm

r

r

r

r

r

r

3

3

d

m

V

V

m

d

=

⇒

=

=

=

2GSRZLHGě1DOHĝ\RGPLHU]\ÊFP

3

UR]WZRUXNZDVXD]RWRZHJRV.

SNWļ]DVWRVRZDQLHSRSUDZQHMPHWRG\REOLF]HñSRSUDZQHZ\NRQDQLHREOLF]Hñ

SRGDQLHSRSUDZQHJRZ\QLNXZUD]]MHGQRVWNÈ

SNWļ]DVWRVRZDQLHSRSUDZQHMPHWRG\REOLF]HñDOHSRSHïQLHQLHEïÚGöZUDFKXQ-

NRZ\FKSURZDG]ÈF\FKGREïÚGQHJRZ\QLNXOXESRGDQLHZ\QLNX]EïÚGQÈ
MHGQRVWNÈOXEEUDNZ\QLNX

SNWļ]DVWRVRZDQLHQLHSRSUDZQHMPHWRG\REOLF]HñOXEEUDNREOLF]Hñ

17.

3RSUDZQDRGSRZLHGě
&X

=Q$=Q

&X

1

1 pkt – poprawne zapisanie reakcji
SNWļQLHSRSUDZQH]DSLVDQLHUHDNFMLOXEEUDNRGSRZLHG]L

18.

3RSUDZQDRGSRZLHGě
=Q_=Q

__&X

_&X

1

SNWļSRSUDZQH]DSLVDQLHVFKHPDWXRJQLZD
SNWļQLHSRSUDZQH]DSLVDQLHVFKHPDWXRJQLZDOXEEUDNRGSRZLHG]L

19.

3RSUDZQDRGSRZLHGě
SEM

E

k

E

a

9 9 9

2GSRZLHGě6LïDHOHNWURPRWRU\F]QDRJQLZDZ\QRVL9

1

1 pkt – poprawne obliczenie SEM
SNWļQLHSRSUDZQHREOLF]HQLH6(0OXEEUDNRGSRZLHG]L

3RSUDZQDRGSRZLHGě
=OHZNDQLHELHVNL
=OHZNDF]HUZRQ\

1

SNWļSRSUDZQHSRGDQLHNRORUXXQLZHUVDOQHJRSDSLHUNDZVNDěQLNRZHJR

w dwóch zlewkach

SNWļSRSUDZQHSRGDQLHNRORUXXQLZHUVDOQHJRSDSLHUNDZVNDěQLNRZHJRZMHG-

QHM]OHZFHEUDNSRSUDZQHMRGSRZLHG]LOXEEUDNRGSRZLHG]L

pobrano z www.sqlmedia.pl

Chemia. Poziom rozszerzony

3UöEQD0DWXUD]23(521(0Lķ*D]HWÈ:\ERUF]Èĵ

w w w. o p e r o n . p l

6

Numer

zadania

3RSUDZQDRGSRZLHGěL]DVDG\SU]\]QDZDQLDSXQNWöZ

Liczba

SXQNWöZ

3U]\NïDGSRSUDZQHMRGSRZLHG]L
=OHZND

NH + H O

NH + OH

0,25

mol

dm

0,0

3

2

4

NH

NH

NH

3

3

3

3

 →



← 



=

⋅

=

⋅

+

−

n

c

V

5

5 dm

0,0125 mola NH

0,0125 mola

0,25 dm

3

3

NH

NH

r

3

3

3

=

=

=

=

c

n

V

0,05

mol

dm

0,05

mol

dm

1,75 10

3

NH

b NH

3

5

3

3

c

K

K

=

⋅

=

>

=

−

2857

400

B

b

b NH

NH

5

NH

3

3

3

1,75 10

0,05

10

10

[OH ]

1,

c

c

=

⋅

=

⋅

=

⋅

=

⋅

=

−

−

−

−

3 5

1 87

4

2

,

,

B

8

87 10

0,05

10

mol

dm

3

⋅

⋅

=

⋅

−

−

2

4

9 35

,

=OHZND

NH

HNO

NH NO

0,25

mol

dm

0,05dm

0,0125 m

3

3

4

3

NH

NH

NH

3

3

3

3

3

+

 →



=

⋅

=

⋅

=

n

c

V

o

ola NH

0,25

mol

dm

dm

mola HNO

Po r

3

HNO

HNO

HNO

3

3

3

3

3

3

n

c

V

=

⋅

=

⋅

=

0 2

0 05

,

,

e

eakcji:

0

0,0125

0,0375 mola

0

NH

HNO

HNO

HNO

r

3

3

3

3

n

n

c

n

V

=

=

−

=

=

=

0 05

,

,,0375 mola

0,25 dm

= 0,15

mol

dm

H

0,15

mol

dm

OH

3

3

HNO

3

3

+









=

=

c

−

−

−

+

−









=









=

⋅

10

6

14

H

,67 10

mol

dm

14

3

2GSRZLHGě6WÚĝHQLHMRQöZK\GURNV\ORZ\FK]]OHZFHZ\QRVLĿ

–4

mol/dm

3

.

OXE6WÚĝHQLHMRQöZK\GURNV\ORZ\FK]]OHZFHZ\QRVLĿ

–14

mol/dm

3

.

SNWļSRSUDZQHREOLF]HQLHVWÚĝHQLDMRQöZK\GURNV\ORZ\FKZGZöFKUR]WZRUDFK
SNWļSRSUDZQHREOLF]HQLHVWÚĝHQLDMRQöZK\GURNV\ORZ\FKZMHGQ\PUR]WZRU]H
SNWļEUDNSRSUDZQHMRGSRZLHG]LOXEEUDNRGSRZLHG]L

3U]\NïDGSRSUDZQHMRGSRZLHG]L

S

I

S

I

0 PbSO

r

3

0 PbCrO

r

mol

dm

mol

4

4

1 05 10

1 34 10

4

7

=

=

⋅

=

=

⋅

−

−

,

,

d

dm

3

2GSRZLHGě6LDUF]DQVIRïRZLXIIPDZ\ĝV]ÈUR]SXV]F]DOQRĂÊMHVW]DWHPOHSLHM
UR]SXV]F]DOQ\0RĝOLZHMHVWSU]HSURZDG]HQLHVROLWUXGQRUR]SXV]F]DOQ\FKZWUXG-
QLHMUR]SXV]F]DOQH]DWHPSU]HGVWDZLRQDUHDNFMD]DMG]LHZSUDZR

1

SNWļ]DVWRVRZDQLHSRSUDZQHMPHWRG\REOLF]HñSRSUDZQHZ\NRQDQLHREOLF]Hñ

podanie poprawnej odpowiedzi

SNWļ]DVWRVRZDQLHQLHSRSUDZQHMPHWRG\REOLF]HñOXEEUDNREOLF]Hñ

pobrano z www.sqlmedia.pl

Chemia. Poziom rozszerzony

3UöEQD0DWXUD]23(521(0Lķ*D]HWÈ:\ERUF]Èĵ

w w w. o p e r o n . p l

7

Numer

zadania

3RSUDZQDRGSRZLHGěL]DVDG\SU]\]QDZDQLDSXQNWöZ

Liczba

SXQNWöZ

3RSUDZQDRGSRZLHGě
,+

S

+

O m+6

–

+

3

O

,,+6

–

+

O m S

ļ

+

3

O

1

1 pkt – poprawne podanie dwóch reakcji dysocjacji
SNWļSRSUDZQHSRGDQLHMHGQHMUHDNFMLG\VRFMDFMLEUDNSRSUDZQHMRGSRZLHG]LOXE

brak odpowiedzi

3RSUDZQDRGSRZLHGě

K

K

a

3

a

3

[HS ] [H O ]

[H S]

[S ] [H O ]

[HS ]

1

2

2

2

=

⋅

=

⋅

−

+

−

+

−

1

SNWļSRSUDZQHSRGDQLHGZöFKZ\UDĝHñQDVWDïHG\VRFMDFML
SNWļSRSUDZQHSRGDQLHMHGQHJRZ\UDĝHQLDQDVWDïÈG\VRFMDFMLEUDNSRSUDZQHM

odpowiedzi lub brak odpowiedzi

3RSUDZQDRGSRZLHGě
>+

3

O

@>+6

–

@>6

ļ

@

1

SNWļSRSUDZQHXV]HUHJRZDQLH
SNWļQLHSRSUDZQHXV]HUHJRZDQLHOXEEUDNRGSRZLHG]L

3RSUDZQDRGSRZLHGě
a

w prawo

b

w lewo

c

w lewo

d

QLHZSï\QLH

SNWļSRSUDZQDRGSRZLHGěZF]WHUHFKSRGSXQNWDFK
SNWļSRSUDZQDRGSRZLHGěZWU]HFKSRGSXQNWDFK
SNWļSRSUDZQDRGSRZLHGěZGZöFKOXEMHGQ\PSRGSXQNFLHEUDNSRSUDZQHM

odpowiedzi lub brak odpowiedzi

3U]\NïDGSRSUDZQHMRGSRZLHG]L

pV

nRT

n

pV

RT

Pa

m

8,314

J

mol K

3

=

⇒

=

=

⋅

⋅

⋅

⋅

⋅

−

1 013 10

5 10

29

5

3

,

3

3 K

= 0,21mola

J&D12

3

ļPROH12

x

ļPROD12

&

x

J&D12

3

2GSRZLHGě1DOHĝ\RGZDĝ\ÊJD]RWDQXV wapnia.

SNWļ]DVWRVRZDQLHSRSUDZQHMPHWRG\REOLF]HñZ\NRQDQLHSRSUDZQ\FKREOL-

F]HñLSRGDQLHSRSUDZQHJRZ\QLNXZUD]]MHGQRVWNÈ

SNWļ]DVWRVRZDQLHSRSUDZQHMPHWRG\REOLF]HñSRSUDZQHZ\NRQDQLHREOLF]Hñ

SRGDQLHSRSUDZQHJRZ\QLNX]EïÚGQÈMHGQRVWNÈOXEEH]MHGQRVWNL

SNWļ]DVWRVRZDQLHQLHSRSUDZQHMPHWRG\REOLF]HñOXEEUDNREOLF]Hñ

3U]\NïDGSRSUDZQHMRGSRZLHG]L

&+

3

_

&+

3

Ľ&Ľ&+

Ľ&+Ľ&+

Ľ&+

3

_

_

&+

3

&+

3

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1

SNWļSRSUDZQHQDU\VRZDQLH]ZLÈ]NXRUD]SRSUDZQHSRGDQLHQD]Z\V\VWHPD-

tycznej

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W\F]QHMQLHSRSUDZQHQDU\VRZDQLH]ZLÈ]NXOXEEUDNRGSRZLHG]L

pobrano z www.sqlmedia.pl

Chemia. Poziom rozszerzony

3UöEQD0DWXUD]23(521(0Lķ*D]HWÈ:\ERUF]Èĵ

w w w. o p e r o n . p l

8

Numer

zadania

3RSUDZQDRGSRZLHGěL]DVDG\SU]\]QDZDQLDSXQNWöZ

Liczba

SXQNWöZ

C H

4 O

3 CO

2 H O

C H

3 C

2

3

4(g)

2(g)

2(g)

2

(g)

3

4(g)

(s)

+

 →



+

 →



+

H

H

3 CO

3
2

O

3 CO

3

3 C

3
2

O

2(g)

1

0

(g)

2(g)

2(g)

3

0

(s)

2(g)

−

+

 →



⋅

+

%

%

H

H



 →



⋅

 →



⋅

+

 →



3 CO

3

2 H O

2 H O

2

2 H

O

2 H

(g)

2

0

2

(c)

2

(g)

5

0

2(g)

2(g)

2

%

%

H

H

O

O

2

(c)

4

0

0

1

0

3

0

2

0

5

0

4

0

⋅

=

−

+

⋅

+

⋅

+

⋅

+

⋅

%

%

%

%

%

%

%

H

H

H

H

H

H

H

3

3

2

2

kJ

mol

=

−

1945 8

,

2GSRZLHGě(QWDOSLDUHDNFMLFDïNRZLWHJRVSDODQLDSURS\QXZ\QRVLļN-PRO

SNWļ]DVWRVRZDQLHSRSUDZQHMPHWRG\REOLF]HñZ\NRQDQLHSRSUDZQ\FKREOL-

F]HñLSRGDQLHSRSUDZQHJRZ\QLNXZUD]]MHGQRVWNÈ

SNWļ]DVWRVRZDQLHSRSUDZQHMPHWRG\REOLF]HñDOHSRSHïQLHQLHEïÚGöZUDFKXQ-

NRZ\FKSRGDQLHEïÚGQHJRZ\QLNXOXEEUDNZ\QLNX

SNWļ]DVWRVRZDQLHQLHSRSUDZQHMPHWRG\REOLF]HñEïÚGQHZ\NRQDQLHREOLF]Hñ

OXEEUDNREOLF]Hñ

3RSUDZQDRGSRZLHGě
:HZQÈWU]PLFHOL]QDMGXMHVLÚF]ÈVWNDSRODUQD
:HZQÈWU]PLFHOL]QDMGXMHVLÚF]ÈVWNDQLHSRODUQD

1

SNWļSRSUDZQHX]XSHïQLHQLHGZöFK]GDñ
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brak odpowiedzi

31.

3U]\NïDGSRSUDZQHMRGSRZLHG]L
0OHNR]DEDUZLDVLÚQDNRORUĝöïW\

1

1 pkt – poprawne podanie obserwacji
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pobrano z www.sqlmedia.pl

Chemia. Poziom rozszerzony

3UöEQD0DWXUD]23(521(0Lķ*D]HWÈ:\ERUF]Èĵ

w w w. o p e r o n . p l

9

Numer

zadania

3RSUDZQDRGSRZLHGěL]DVDG\SU]\]QDZDQLDSXQNWöZ

Liczba

SXQNWöZ

3U]\NïDGSRSUDZQHMRGSRZLHG]L
'RĂZLDGF]HQLH

Cu(OH)

2(s)

aldehyd cynamonowy

2EVHUZDFMHZ\WUÈFLïVLÚFHJODVWRF]HUZRQ\RVDG
5öZQDQLHUHDNFML

+ 2 Cu(OH)

2

+ Cu

2

O + 2 H

2

O

HC

CH

H

C

O

HC

CH

OH

C

O

T

3

SNWļSRSUDZQHQDU\VRZDQLHVFKHPDWXGRĂZLDGF]HQLDSRSUDZQH]DSLVDQLH

obserwacji oraz poprawne zapisanie równania reakcji chemicznej

SNWļSRSUDZQHQDU\VRZDQLHVFKHPDWXGRĂZLDGF]HQLDSRSUDZQH]DSLVDQLH

obserwacji oraz niepoprawne zapisanie równania reakcji chemicznej

SNWļSRSUDZQHQDU\VRZDQLHVFKHPDWXGRĂZLDGF]HQLDQLHSRSUDZQH]DSLVDQLH

obserwacji oraz niepoprawne zapisanie równania reakcji chemicznej

SNWļQLHSRSUDZQHQDU\VRZDQLHVFKHPDWXGRĂZLDGF]HQLDOXEEUDNRGSRZLHG]L

33.

3U]\NïDGSRSUDZQHMRGSRZLHG]L
'RĂZLDGF]HQLH

H

2

2RUDQĝPHW\ORZ\

CO

2

2EVHUZDFMHUR]WZöU]DEDUZLïVLÚQDF]HUZRQR
:QLRVNLZRGDQDV\FRQDWOHQNLHPZÚJODIV wykazuje odczyn kwasowy

3

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obserwacji oraz poprawne zapisanie wniosków

SNWļSRSUDZQHQDU\VRZDQLHVFKHPDWXGRĂZLDGF]HQLDSRSUDZQH]DSLVDQLH

obserwacji oraz niepoprawne zapisanie wniosków

SNWļSRSUDZQHQDU\VRZDQLHVFKHPDWXGRĂZLDGF]HQLDQLHSRSUDZQH]DSLVDQLH

obserwacji oraz niepoprawne zapisanie wniosków

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pobrano z www.sqlmedia.pl

Chemia. Poziom rozszerzony

3UöEQD0DWXUD]23(521(0Lķ*D]HWÈ:\ERUF]Èĵ

w w w. o p e r o n . p l

10

Numer

zadania

3RSUDZQDRGSRZLHGěL]DVDG\SU]\]QDZDQLDSXQNWöZ

Liczba

SXQNWöZ

34.

3RSUDZQDRGSRZLHGě

Ř

O

O

C

CH

CH

3

NH

2

1

1 pkt – poprawne narysowanie wzoru
SNWļQLHSRSUDZQHQDU\VRZDQLHZ]RUXOXEEUDNRGSRZLHG]L

35.

3RSUDZQDRGSRZLHGě
a

2+

2Ľ&2Ľ&+

3

_

_

&+

3

Ľ&+Ľ&22+&+

3

&22+

H SO

2

4



→

 

←



 

&+

3

Ľ&+Ľ&22++

O

b

2+

2+

_

_

&+

3

Ľ&+Ľ&22+&+

3

2+

H SO

2

4



→

 

←



 

&+

3

Ľ&+Ľ&22&+

3

+

O

c

2+

2+

_

_

&+

3

Ľ&+Ľ&22+1D2+ →



&+

3

Ľ&+Ľ&221D+

O

3

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SNWļSRSUDZQH]DSLVDQLHUöZQDñUHDNFMLZGZöFKSU]\SDGNDFK
SNWļSRSUDZQH]DSLVDQLHUöZQDñUHDNFMLZMHGQ\PSU]\SDGNX
SNWļQLHSRSUDZQH]DSLVDQLHUöZQDñUHDNFMLWU]HFKSU]\SDGNDFKOXEEUDNRGSR-

wiedzi

36.

3RSUDZQDRGSRZLHGě
:]öUDOGHK\GX

&+

3

_

&+

3

Ľ&+Ľ&+2

5HDNFMD

&+

3

&+

3

_

_

&+

3

Ľ&+Ľ&+2+

Pt



→

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&+

3

Ľ&+Ľ&+

2+

5HDNFMD

&+

3

&+

3

_

_

&+

3

Ľ&+Ľ&+

2+

Al O

2

3



→

 

&+

3

Ľ&=&+

+

O

3

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reakcji

SNWļSRSUDZQHSRGDQLHZ]RUX]ZLÈ]NXRUD]SRSUDZQH]DSLVDQLHMHGQHJRUöZ-

nania reakcji

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reakcji w dwóch przypadkach

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pobrano z www.sqlmedia.pl