Form 4 Top Students of Chemistry (2008-2009)

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2nd Examination Report mark ¡@ Full Mark = (100)
CHU MAN HIN 4E (84.60) HUANG ZEXU WINSON 4E (82.62) YIP TSZ FAI 4E (78.34) CHENG CHI FAI 4E (76.05) O CHIN WA 4D (75.72)
KWOK KAI CHING DICKSON 4E (74.81) WONG CHO TING 4E (73.21) CHU HO YIN 4D (72.16) CHAK CHOI WAI 4E (71.61) CHOW WING SHAN 4E (70.77)
YU KA YAN 4E (70.63) LO PAK FUNG 4E (70.46) ¡@ ¡@ ¡@
2nd Examination Overall Analysis 4C 4D 4E Whole Form
Mean 43.0 49.99 59.01 65.10
Standard Derviation 10.86 10.33 9.65 8.27
Highest mark 66.04 75.72 84.36 84.60
Lowest mark 22.53 28.49 34.55 42.31

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2nd Examination Paper II (Multiple Choice) ¡@ Full Mark = (50)
CHU MAN HIN 4E (48) YIU TSZ FAI 4E (46) HUANG ZEXU WINSON 4E (45) CHENG CHI FAI 4E (45) WONG CHO TING  4E (44)
LAW TIN LONG 4E (44) O CHIN WA 4D (43) CHAN KA LONG 4D (43) CHOW WING SHAN 4E (43) CHU HO YIN 4D (42)
YIP SIU WAI 4C (42) LUK KA PO 4E (42) ¡@ ¡@ ¡@
2nd Examination Paper II Analysis 4C 4D 4E Whole Form
Mean 26.62 30.14 37.45 31.40
Standard Derviation 6.19 6.58 5.42 7.55
Highest mark 42 43 48 48
Lowest mark 11 15 25 11

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2nd Examination Paper I (Structural Questions) ¡@ Full Mark = (90)
CHU MAN HIN 4E (71) HUANG ZEXU WINSON 4E (67) CHENG CHI FAI 4E (66) CHU HO YIN 4D (64) O CHIN WA 4D (62)
KWOK KAI CHING DICKSON 4E (62) YIU TSZ FAI 4E (62) SING YUI HONG 4D (61) CHAK CHOI WAI 4E (61) WONG CHO TING 4E (57)
CHENG CHUN SHING 4C (56) ¡@ ¡@ ¡@ ¡@
2nd Examination Paper I Analysis 4C 4D 4E Whole Form
Mean 30.10 37.83 49.10 39.01
Standard Derviation 12.55 12.11 9.60 13.83
Highest mark 56 64 71 71
Lowest mark 10 10 21 10

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2nd Uniform Test Overall Mark ¡@ Full Mark = (100)
HUANG ZEXU WINSON 4E (84.4) CHU MAN HIN 4E (78.9) KWOK KAI CHING DICKSON 4E (74.3) YIP TSZ FAI 4E (72.4) FAN KAI HEI 4E (71.9)
O CHIN WA 4D (70.4) CHU HO YIN 4D (67.5) NG CHUN WING 4D (67.2) LO PAK FUNG 4E (67.0) TANG YUET CHI 4E (66.7)
YU KA YAN 4E (66.4) CHAN CHUN HONG 4E (66.2) ¡@ ¡@ ¡@
2nd UT (Overall) Analysis 4C 4D 4E Whole Form
Mean 35.92 44.79 59.01 46.57
Standard Derviation 11.43 11.91 9.65 14.53
Highest mark 60.00 70.42 84.36 84.36
Lowest mark 13.94 18.55 34.55 13.94

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2nd Uniform Test (II) Structural Question ¡@ Full Mark = (55)
HUANG ZEXU WINSON 4E (48) CHU MAN HIN 4E (43) KWOK KAI CHING DICKSON 4E (40) FAN KAI HEI 4E (39) YIU TSZ FAI 4E (37)
LO PAK FUNG 4E (37) CHU HO YIN 4D (35) CHAN CHUN HONG 4E (35) O CHIN WA 4D (34) YU KA YAN 4E (34)
WONG CHO TING  4E (34) NG TSZ WING 4D (34) ¡@ ¡@ ¡@
2nd UT (II) Analysis 4C 4D 4E Whole Form
Mean 15.12 21.12 29.88 22.04
Standard Derviation 7.95 7.53 6.14 9.42
Highest mark 33 35 48 48
Lowest mark 1 5 17 1

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2nd Uniform Test (I) Multiple Choice ¡@ Full Mark = (30)
CHAN LAP WING 4E (27) NG CHUN WING 4D (25) O CHIN WA 4D (25) NG YUN CHUNG 4E (25) YIP KWOK HUNG 4E (25)
CHU MAN HIN 4E (25) HUANG ZEXU WINSON 4E (24) YIU TSZ FAI 4E (24) AU YEUNG PUI KWAN 4E (23) KWOK KAI CHING DICKSON 4E (23)
TANG YUET CHI 4E (23) TSANG WING HEI 4E (23) ¡@ ¡@ ¡@
2nd UT (I) Analysis 4C 4D 4E Whole Form
Mean 14.6 16.31 19.81 16.9
Standard Derviation 3.12 3.75 3.27 4.01
Highest mark 21 25 27 27
Lowest mark 8 8 12 8

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Unit 14 Acids (Conc. Acids) ¡@ Full Mark = (22)
NG LAI HAN 4C (22) HUANG ZEXU WINSON 4E (20) WONG CHO TING 4E (20) O CHIN WA 4D (19.5) YIP TSZ FAI 4E (19.5)
CHAK CHOI WAI 4E (18) WONG PUI YEE 4E (18) CHOW WING SHAN 4E (17.5) NGAI KA CHUN 4E (17.5) YU KA YAN 4E (17.5)
YIP SIU WAI 4C (17) CHU MAN HIN 4E (17) LI YEE KIU 4E (17) TSANG PIK HA 4E (17) KU SIU YI 4C (16)
Unit 18 Analysis 4C 4D 4E Whole Form
Mean 8.54 7.23 12.71 9.53
Standard Derviation 4.86 3.61 4.07 4.80
Highest mark 22 19.5 20 22
Lowest mark 1 1 5.5 1

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Unit 18 Redox  ¡@ Full Mark = (18)
NG LAI HAN 4C (17.5) O CHIN WA 4D (16) CHENG CHUN SHING 4C (14.5) NG CHUN KAN 4C (13) YIP SIU WAI 4C (13)
TAM TSZ CHUN 4D (12) CHAN CHUN HONG 4E (12) KWOK KAI CHING DICKSON 4E (12) NGAI KA CHUN 4E (12) SO WING YU 4E (12)
LAI KA KIT 4C (11.5) LAM CHING 4C (11.5) CHU MAN HIN 4E (11.5) TANG YUET CHI 4E (11.5) ¡@
Unit 18 Analysis 4C 4D 4E Whole Form
Mean 6.67 4.93 7.52 6.37
Standard Derviation 3.93 3.28 2.63 3.47
Highest mark 17.5 16 12 17.5
Lowest mark 1 0 3.5 0

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Unit 13 Acids (Dilute Acids)  ¡@ Full Mark = (30)
YEO CHI HO 4C (23) WONG PUI YEE 4E (23) YU KA HO 4C (21) SO WING YU 4E (21) NG CHUN KAN 4C (20)
CHAN LAP WING 4E (20) LO PAK FUNG 4E (20) CHU MAN HIN 4E (19) LI YEE KIU 4E (19) TSANG PIK HA 4E (19)
YIU TSZ FAI 4E (19) ¡@ ¡@ ¡@ ¡@
Unit 13 Analysis 4C 4D 4E Whole Form
Mean 9.46 7.49 13.95 10.33
Standard Derviation 5.96 4.62 4.66 5.76
Highest mark 23 17 23 23
Lowest mark 0 0 4 0

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Unit 12 Basic Chemical Calculation II  ¡@ Full Mark = (12)
NG TSZ WING 4D (12) O CHIN WA 4D (12) AU YEUNG PUI KWAN 4E (12) CHOW WING SHAN 4E (12) LAW TIN LONG 4E (12)
NG PAK CHUN 4E (12) NG YUN CHUNG 4E (12) SO WING YU 4E (12) YIP KWOK HUNG 4E (12) YIU TSZ FAI 4E (12)
YU KA YAN 4E (12) NG CHUN KAN 4C (11) YU KA HO 4C (11) CHAK CHOI WAI 4E (11) CHUNG SIU WA 4E (11)¡@
TANG YUET CHI 4E (11) ¡@ ¡@ ¡@ ¡@
Unit 12 Analysis 4C 4D 4E Whole Form
Mean 6.71 5.29 9.90 7.32
Standard Derviation 3.10 3.32 1.53 3.35
Highest mark 11 12 12 12
Lowest mark 0 0 6 0


1st term Examination 1 st Term Report Mark  ¡@ Full Mark = (100)
WONG CHO TING 4E (78.30) HUANG ZEXU WINSON 4E (78.22) CHU MAN HIN 4E (76.57) KWOK KAI CHING DICKSON 4E (73.62) FAN KAI HEI 4E (72.88)
CHOW WING SHAN 4E (72.88) CHAN CHUN HONG 4E (72.35) TSANG TAK YIU 4E (72.24) YU KA YAN 4E (72.21) CHAN LAP WING 4E (71.83)
WONG PUI YEE 4E (71.04) LAU YUK PINK 4E (70.69) CHUNG SIU WA 4E (70.51) NG YUN CHUNG 4E (70.17) ¡@
1st term Report mark Analysis 4C 4D 4E Whole Form
Mean 46.71 42.47 66.08 51.75
Standard Derviation 9.89 8.42 7.13 13.36
Highest mark 68.21 62.05 78.3 78.30
Lowest mark 28.29 26.16 51.28 26.16

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1st term Examination Paper II: Multiple Choice  ¡@ Full Mark = (45)
KWOK KA CHING DICKSON 4E (43) TSANG TAK YIU 4E (42) WONG CHO TING 4E (41) CHU MAN HIN 4E (40) FAN KAI HEI 4E (40)
HUANG ZEXU WINSON 4E (39) CHAN CHUN HONG 4E (39) LAU YUK PING 4E (39) CHAN LAP WING 4E (38) NG YUN CHUNG 4E (38)
WONG PUI YEE 4E (38) LAW TING LONG 4E (38) ¡@ ¡@ ¡@
Paper II Analysis 4C 4D 4E Whole Form
Mean 25.26 25.57 34.29 28.37
Standard Derviation 5.49 5.13 4.62 6.57
Highest mark 37 36 43 43
Lowest mark 14 14 24 14

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1st term Examination Paper I: Structural Question ¡@ Full Mark = (50)
HUANG ZEXU WINSON 4E (36) WONG CHO TING 4E (35) YU KA HO 4C (33) CHU MAN HIN 4E (33) CHUNG SIU WA 4E (33)
NG PAK CHUN 4E (31) YU KA YAN 4E (31) CHAN CHUN HONG 4E (30) CHOW WING SHAN 4E (30) ¡@
Paper I Analysis 4C 4D 4E Whole Form
Mean 15.24 15.69 25.38 18.77
Standard Derviation 6.95 5.54 5.59 7.63
Highest mark 33 27 36 36
Lowest mark 5 8 12 5

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Unit 9 Reactivity of metals  ¡@ Full Mark = (20)
NG LAI HAN 4C (20) YIP TSZ LING 4C (19) NG TSZ WING 4D (18.5) LAW TIN LONG 4E (18) YIP SIU WAI 4C (18)
YIU TSZ FAI 4E (18) LI YEE KIU 4E (17) YIM PAK KI 4C (17) FAN KAI HEI 4E (16) KWOK KAI CHING DICKSON 4E (16)
CHAK CHOI WAI 4E (16) LO PAK FUNG 4E (16) NG PAK CHUN 4E (16) CHAN WAI CHONG 4E (16) ¡@
Unit 9 Analysis 4C 4D 4E Whole Form
Mean 8.96 9.12 13.60 10.6
Standard Derviation 4.47 3.25 2.49 4.1
Highest mark 20 18.5 18 20
Lowest mark 1 3 6 1

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Unit 8 Extraction and Occurrence of Metals  ¡@ Full Mark = (20)
KU SIU YI 4C (18) NG YUN CHUNG 4E (18) CHAN CHUN HONG 4E (18) LAW TIN LONG 4E (17) NG LAI HAN 4C (16.5)
NG TSZ WING 4D (16) NG CHUN KAN 4C (15.5) TANG YUET CHI 4E (15.5) TSANG WING HEI 4E (15.5) CHOW WING SHAN 4E (15.5)
KWOK KAI CHING DICKSON 4E (15) KWOK  NAP TAK 4D (15) NG PAK CHUN 4E (15)¡@ TSANG PIK HA 4E (15) CHAN KA LONG 4D (15)
CHAN LAP WING 4E (15) YU KA HO 4C (15) ¡@ ¡@ ¡@
Unit 8 Analysis 4C 4D 4E Whole Form
Mean 9.24 9.33 12.90 10.50
Standard Derviation 3.58 3.07 2.43 3.50
Highest mark 18 16 18 18
Lowest mark 3.5 4.5 8 3.5


UT Overall Result UT Part I (50%) + Part II (50%)  ¡@ Full Mark = (100)
CHAN LAP WING 4E (75.0) YIU TSZ FAI 4E (75.0) WONG PUI YEE 4E (75.0) LAU YUK PING 4E (75.0) NG YUN CHUNG 4E (73.3)
CHOW WING SHAN 4E (73.3) HUANG ZEXU WINSON 4E (73.3) NG TSZ WING 4D (71.7) CHU MAN HIN 4E (71.7) TANG YUET CHI 4E (71.7)
WONG CHO TING 4E (71.7) ¡@ ¡@ ¡@ ¡@
UT Overall Analysis 4C 4D 4E Whole Form
Mean 43.40 40.30 60.3 48.00
Standard Derviation 11.56 10.57 10.79 14.00
Highest mark 66.67 71.67 75.00 75.00
Lowest mark 21.67 21.67 35.00 21.00

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Uniform Test Part II Multiple Choice  ¡@ Full Mark = (20)
TSANG TAK YIU 4E (19) NG YUN CHUNG 4E (18) NG TSZ WING 4D (18) CHU MAN HIN 4E (18) CHAN CHUN HONG 4E (18)
CHENG CHUN SHING 4C (18) YIP KWOK HUNG 4E (18) CHAN LAP WING 4E (17) YIU TSZ FAI 4E (17) TANG YUET CHI 4E (17)
FAN KAI HEI 4E (17) YU KA YAN 4E (17) ¡@ ¡@ ¡@
UT Part II Analysis 4C 4D 4E Whole Form
Mean 11.69 10.71 15.05 12.48
Standard Derviation 3.07 2.92 2.23 3.32
Highest mark 18 18 19 19
Lowest mark 6 3 10 3

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Uniform Test Part I Structural Questions  ¡@ Full Mark = (40)
LAU YUK PING 4E (31) WONG PUI YEE 4E (30) CHAN LAP WING 4E (28) CHOW WING SHAN 4E (28) HUANG ZEXU WINSON 4E (28)
YIU TSZ FAI 4E (28) WONG CHO TING 4E (27) NG YUN CHUNG 4E (26) TANG YUET CHI 4E (26) NG TSZ WING 4D (25)
CHU MAN HIN 4E (25) WONG KA KIU 4E (25) YIU TSZ SHING 4E (25)¡@ ¡@ ¡@
UT Part I Analysis 4C 4D 4E Whole Form
Mean 14.36 13.38 21.12 16.29
Standard Derviation 5.02 4.59 5.39 6.05
Highest mark 24 25 31 31
Lowest mark 3 4 9 3

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Unit 7 Chemical bonds  ¡@ Full Mark = (42)
LAU YUK PING 4E (39) NG CHUN KAN 4C (38) NG TSZ WING 4D (36) TAM TSZ CHUN 4D (36) CHAN LAP WING 4E (36)
LAW TIN LONG 4E (36) YU KA HO 4C (35.5) NG LAI HAN 4C (34.5) YU KA YAN 4E (34.5) MAK TSZ KIN 4E (34)
CHAN KA LONG 4D (33.5) CHAN WAI CHONG 4E (33.5) FAN KAI HEI 4E (33.5)¡@ CHENG CHUN SHING 4C (33) YIP KWOK HUNG 4E (33)
YIU TSZ FAI 4E (33) ¡@ ¡@ ¡@ ¡@
Unit 7 Analysis 4C 4D 4E Whole Form
Mean 17.28 13.40 26.80 19.17
Standard Derviation 11.07 9.34 7.41 10.89
Highest mark 38 36 39 39
Lowest mark 2 2.5 9.5 2


Unit 6 Elements and Periodic Table ¡@ Full Mark = (100)
CHENG CHIN FOR 4D (95) NG TSZ WING 4D (95) NG CHUN KAN 4C (94.5) CHOW WING SHAN 4E (94) HUANG ZEXU WINSON 4E (93.5)
YIP TSZ LING 4C (93) CHENG CHI FAI 4E (92.5) LAU YUK PING 4E (91.5) TAM TSZ CHUN 4D (91) CHAK CHOI WAI 4E (91)
LAW TIN LONG 4E (91) HON YAN LING 4C (90) LING HO YI 4D (89.5) WU PO YAN 4D (89)¡@ KU SIU YI 4C (88.5)
TANG YUET CHI 4E (88.5) LUK KA PO 4E (87.5) ¡@ ¡@ ¡@
Unit 6 Analysis 4C 4D 4E Whole Form
Mean 69.04 74.93 80.89 75
Standard Derviation 13.94 11.82 7.82 12.36
Highest mark 94.5 95 94 95
Lowest mark 42 42 60.5 42

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Unit 5 Elements and Atomic Structure ¡@ Full Mark = (28)
YIU TSZ SHING 4E (26) YU KA YAN 4E (26) SO WING YU 4E (25) NG LAI HAN 4C (24) CHAN KA LONG 4D (24)
FAN KAI HEI 4E (24) LAW TIN LONG 4E (24) YIU TSZ FAI 4E (24) CHAK CHOI WAI 4E (23.5) SO KAR WAI 4E (23.5)
KU SIU YI 4C (23) CHU MAN HIN 4E (23) WONG CHO TING 4E (23) LING HO YI 4D (22) CHOW WING SHAN 4E (22)
LAM KONG SHING 4E (22) LAU YUK PING 4E (22) WONG PUI YEE 4E (22) ¡@ ¡@
Unit 5 Analysis 4C 4D 4E Whole Form
Mean 13.60 16.79 20.58 17.04
Standard Derviation 4.50 3.56 2.88 4.65
Highest mark 24 24 26 26
Lowest mark 8 8 12 8

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