Description
please answer these 6 short answer questions in 40 minutes, and I will provide the questions at 1:30 PM. Also while you are answering the questions, any section that you finished doing it send it immediately. I will provide some document that will help you with some calculations.
Unformatted Attachment Preview
MONASH UNIVERSITY
FOUNDATION YEAR
MONASH UNIVERSITY FOUNDATION YEAR
CHEMISTRY DATA SHEET – IDENTIFYING SUBSTANCES
IR Data:
Wavenumber
(cm–1)
Bond
Wavenumber
(cm–1)
Bond
C–Cl
600 – 800
C=O (ketones)
1680 – 1850
C–O
1050 – 1410
C=O (esters)
1720 – 1840
C=C
1620 – 1680
C–H
2850 – 3090
C=O (amides)
1630 – 1680
O‒H (acids)
2500 – 3500
C=O (aldehydes)
1660 – 1745
O‒H (alcohols)
3200 – 3600
C=O (carboxylic acids)
1680 – 1740
N‒H
3300 – 3500
Isotopes:
Element
Isotope
Isotopic Mass
% Abundance
Carbon
12
12.00
98.93
13
C
13.00
1.07
35
Cl
34.97
75.78
37
Cl
36.97
24.22
79
Br
78.92
50.69
81
80.92
49.31
Chlorine
Bromine
C
Br
Sample Skills and Application Task
MUF0042 CHEMISTRY UNIT 2
10
MONASH UNIVERSITY
FOUNDATION YEAR
NMR Data
Typical proton/carbon chemical shift values relative to TMS = 0. These are typical chemical shifts,
actual chemical shift for a particular proton/carbon environment may be outside these ranges.
R = alkyl group
X = halogen (F, Cl, Br, I)
1
H NMR:
Type of Proton
R-CH3
Chemical Shift
(ppm)
0.9 – 1.0
Type of Proton
CH=CH-
Chemical Shift
(ppm)
4.5 – 6.0
R-CH2-R
R-CH-R2
C≡CH
H
1.3 – 1.5
6.9 – 9.0
1.8 – 3.1
R-CHO (aldehyde)
9.4 – 10.0
3.0 – 4.4
R-COOH (carboxylic acid)
9.0 – 13.0
R-CH2-O
R-CH2-X
The chemical shift for a proton attached to an oxygen (-OH) or nitrogen (-NH2) atom can vary. They
can be found in the range 1.0 to 6.0 ppm.
13
C NMR Data:
Type of Carbon
Chemical Shift
(ppm)
Type of Carbon
R-CH3
8 – 25
R-CH2-R
20 – 45
C
130 – 150
R-CH2-X
15 – 80
R-COOH
(carboxylic acid)
165 – 175
R2-CH-NH2, R-CH2-NH2
35 – 70
R-COOR
(ester)
175 – 185
R-CH2-O
50 – 90
R-CHO (aldehyde)
190 – 200
C≡C
75 – 95
R-C(O)R (ketone)
205 – 220
Sample Skills and Application Task
C=C
Chemical Shift
(ppm)
100 – 150
MUF0042 CHEMISTRY UNIT 2
11
PERIODIC TABLE OF THE ELEMENTS
1
18
1
2
H
Hydrogen
1.0
3
Li
Lithium
6.9
11
Na
Sodium
23.0
19
K
Potassium
39.1
37
Rb
Rubidium
85.5
55
Cs
Caesium
He
2
13
14
15
16
17
4
5
6
7
8
9
Be
10.8
13
Mg
Magnesium
24.3
20
Ca
Calcium
40.1
38
Sr
Strontium
87.6
56
Ba
Al
Francium
Radium
Ra
Si
Silicon
4
5
6
7
8
9
10
11
12
22
23
24
25
26
27
28
29
30
27.0
31
Titanium
Vanadium
Zinc
Gallium
Germanium
In
Sn
Sc
Scandium
45.0
39
Y
Yttrium
88.9
57 – 71
•
Ti
47.9
40
Zr
Zirconium
91.2
72
Hf
Hafnium
89 – 103
••
178.5
104
Rf
Rutherfordium
(261)
57
La
Lanthanium
138.9
89
• • Actinides
12.0
14
3
226.0
• Lanthanides
Aluminium
C
Carbon
21
Barium
137.3
88
223.0
Boron
9.0
12
132.9
87
Fr
B
Beryllium
Ac
Actinium
227.03
58
Ce
Cerium
140.1
90
Th
Thorium
232.0
V
50.9
41
Nb
Niobium
92.9
73
Ta
Tantalum
180.9
105
Db
Dubnium
(262)
59
Cr
Chromium
52.0
42
Mo
Molybdenum
96.0
74
W
Tungsten
183.8
106
Sg
Seaborgium
(263)
60
Pr
Nd
140.9
91
144.2
92
Protactinium
Uranium
Praseodymium Neodymium
Pa
231.0
U
238.0
Mn
Fe
54.9
43
55.8
44
Technetium
Ruthenium
Manganese
Tc
98.9
75
Re
Rhenium
186.2
107
Bh
Bohrium
(262)
61
Pm
Promethium
144.9
93
Np
Neptunium
237.0
Iron
Ru
101.1
76
Os
Osmium
190.2
108
Hs
Hassium
(265)
62
Sm
Samarium
150.4
94
Pu
Plutonium
244.1
Co
Cobalt
58.9
45
Rh
Rhodium
102.9
77
Ni
Nickel
58.7
46
Pd
Palladium
Cu
Copper
65.4
48
69.7
49
Silver
Cadmium
Indium
Ag
107.9
79
Iridium
Plantinum
Gold
Mt
Ds
192.2
109
Pt
195.1
110
Au
197.0
111
Rg
Meitnerium Darmstadtium Roetntenium
(266)
63
Eu
Europium
152.0
95
Am
Americium
243.1
(269)
64
Gd
Gadolinium
157.3
96
Cm
Curium
247.1
Ga
63.5
47
106.4
78
Ir
Zn
(272)
65
Tb
Terbium
158.9
97
Bk
Berkelium
247.1
Cd
112.4
80
Hg
Mercury
200.6
112
Cn
Copernicium
(277)
66
Dy
Dysprosium
162.5
98
Cf
Californium
251.1
28.1
32
Ge
72.6
50
Tin
114.8
81
118.7
82
Thallium
Lead
Tl
Pb
204.4
113
207.2
114
Nihonium
Flerovium
Nh
67
Ho
Holmium
164.9
99
Es
Einsteinium
(254)
Fl
(289)
68
Er
Erbium
167.3
100
Fm
Fermium
257.1
N
Nitrogen
14.0
15
P
Phosphorus
31.0
33
As
Arsenic
74.9
51
Sb
Antimony
121.8
83
Bi
Bismuth
209.0
115
Mc
Moscovium
69
Tm
Thulium
168.9
101
Md
Mendelevium
258.1
O
Oxygen
16.00
16
S
Sulfur
32.1
34
Se
Selenium
79.0
52
Te
Tellurium
F
Fluorine
19.0
17
Cl
Chlorine
35.5
35
Br
Bromine
79.9
53
I
Iodine
Helium
4.0
10
Ne
Neon
20.2
18
Ar
Argon
39.9
36
Kr
Krypton
83.8
54
Xe
Xenon
127.6
84
126.9
85
131.3
86
Polonium
Astatine
Radon
Po
209.0
116
Lv
Livermorium
(298)
70
Yb
Ytterbium
173.0
102
No
Nobelium
259.1
At
Rn
210.0
117
222.0
118
Tennessine
Oganesson
Ts
71
Lu
Lutetium
175.0
103
Lr
Lawrencium
(262)
Og
2013 CHEM DATA BOOK
4
2. The electrochemical series
E in volt
F2(g) + 2e–
2F–(aq)
+2.87
H2O2(aq) + 2H+(aq) + 2e–
2H2O(l)
+1.77
Au+(aq) + e–
Au(s)
+1.68
Cl2(g) + 2e–
2Cl–(aq)
+1.36
O2(g) + 4H+(aq) + 4e–
2H2O(1)
+1.23
Br2(l) + 2e–
2Br–(aq)
+1.09
Ag+(aq) + e–
Ag(s)
+0.80
Fe3+(aq) + e–
Fe2+(aq)
+0.77
O2(g) + 2H+(aq) + 2e–
I2(s) + 2e–
H2O2(aq)
2I–(aq)
+0.68
+0.54
O2(g) + 2H2O(l) + 4e–
4OH–(aq)
+0.40
Cu2+(aq) + 2e–
Cu(s)
+0.34
Sn4+(aq) + 2e–
Sn2+(aq)
+0.15
S(s) + 2H+(aq) + 2e–
H2S(g)
+0.14
2H+(aq) + 2e–
H2(g)
0.00
Pb2+(aq) + 2e–
Pb(s)
–0.13
Sn2+(aq) + 2e–
Sn(s)
–0.14
Ni2+(aq) + 2e–
Ni(s)
–0.23
Co2+(aq) + 2e–
Co(s)
–0.28
Fe2+(aq) + 2e–
Fe(s)
–0.44
Zn2+(aq) + 2e–
Zn(s)
–0.76
2H2O(l) + 2e–
H2(g) + 2OH–(aq)
–0.83
Mn2+(aq) + 2e–
Mn(s)
–1.03
Al3+(aq) + 3e–
Al(s)
–1.67
Mg2+(aq) + 2e–
Mg(s)
–2.34
Na+(aq) + e–
Ca2+(aq) + 2e–
Na(s)
Ca(s)
–2.71
–2.87
K+(aq) + e–
K(s)
–2.93
Li+(aq) + e–
Li(s)
–3.02
2013 CHEM DATA BOOK
4
2. The electrochemical series
E in volt
F2(g) + 2e–
2F–(aq)
+2.87
H2O2(aq) + 2H+(aq) + 2e–
2H2O(l)
+1.77
Au+(aq) + e–
Au(s)
+1.68
Cl2(g) + 2e–
2Cl–(aq)
+1.36
O2(g) + 4H+(aq) + 4e–
2H2O(1)
+1.23
Br2(l) + 2e–
2Br–(aq)
+1.09
Ag+(aq) + e–
Ag(s)
+0.80
Fe3+(aq) + e–
Fe2+(aq)
+0.77
O2(g) + 2H+(aq) + 2e–
I2(s) + 2e–
H2O2(aq)
2I–(aq)
+0.68
+0.54
O2(g) + 2H2O(l) + 4e–
4OH–(aq)
+0.40
Cu2+(aq) + 2e–
Cu(s)
+0.34
Sn4+(aq) + 2e–
Sn2+(aq)
+0.15
S(s) + 2H+(aq) + 2e–
H2S(g)
+0.14
2H+(aq) + 2e–
H2(g)
0.00
Pb2+(aq) + 2e–
Pb(s)
–0.13
Sn2+(aq) + 2e–
Sn(s)
–0.14
Ni2+(aq) + 2e–
Ni(s)
–0.23
Co2+(aq) + 2e–
Co(s)
–0.28
Fe2+(aq) + 2e–
Fe(s)
–0.44
Zn2+(aq) + 2e–
Zn(s)
–0.76
2H2O(l) + 2e–
H2(g) + 2OH–(aq)
–0.83
Mn2+(aq) + 2e–
Mn(s)
–1.03
Al3+(aq) + 3e–
Al(s)
–1.67
Mg2+(aq) + 2e–
Mg(s)
–2.34
Na+(aq) + e–
Ca2+(aq) + 2e–
Na(s)
Ca(s)
–2.71
–2.87
K+(aq) + e–
K(s)
–2.93
Li+(aq) + e–
Li(s)
–3.02
PERIODIC TABLE OF THE ELEMENTS
1
18
1
2
H
Hydrogen
1.0
3
Li
Lithium
6.9
11
Na
Sodium
23.0
19
K
Potassium
39.1
37
Rb
Rubidium
85.5
55
Cs
Caesium
He
2
13
14
15
16
17
4
5
6
7
8
9
Be
10.8
13
Mg
Magnesium
24.3
20
Ca
Calcium
40.1
38
Sr
Strontium
87.6
56
Ba
Al
Francium
Radium
Ra
Si
Silicon
4
5
6
7
8
9
10
11
12
22
23
24
25
26
27
28
29
30
27.0
31
Titanium
Vanadium
Zinc
Gallium
Germanium
In
Sn
Sc
Scandium
45.0
39
Y
Yttrium
88.9
57 – 71
•
Ti
47.9
40
Zr
Zirconium
91.2
72
Hf
Hafnium
89 – 103
••
178.5
104
Rf
Rutherfordium
(261)
57
La
Lanthanium
138.9
89
• • Actinides
12.0
14
3
226.0
• Lanthanides
Aluminium
C
Carbon
21
Barium
137.3
88
223.0
Boron
9.0
12
132.9
87
Fr
B
Beryllium
Ac
Actinium
227.03
58
Ce
Cerium
140.1
90
Th
Thorium
232.0
V
50.9
41
Nb
Niobium
92.9
73
Ta
Tantalum
180.9
105
Db
Dubnium
(262)
59
Cr
Chromium
52.0
42
Mo
Molybdenum
96.0
74
W
Tungsten
183.8
106
Sg
Seaborgium
(263)
60
Pr
Nd
140.9
91
144.2
92
Protactinium
Uranium
Praseodymium Neodymium
Pa
231.0
U
238.0
Mn
Fe
54.9
43
55.8
44
Technetium
Ruthenium
Manganese
Tc
98.9
75
Re
Rhenium
186.2
107
Bh
Bohrium
(262)
61
Pm
Promethium
144.9
93
Np
Neptunium
237.0
Iron
Ru
101.1
76
Os
Osmium
190.2
108
Hs
Hassium
(265)
62
Sm
Samarium
150.4
94
Pu
Plutonium
244.1
Co
Cobalt
58.9
45
Rh
Rhodium
102.9
77
Ni
Nickel
58.7
46
Pd
Palladium
Cu
Copper
65.4
48
69.7
49
Silver
Cadmium
Indium
Ag
107.9
79
Iridium
Plantinum
Gold
Mt
Ds
192.2
109
Pt
195.1
110
Au
197.0
111
Rg
Meitnerium Darmstadtium Roetntenium
(266)
63
Eu
Europium
152.0
95
Am
Americium
243.1
(269)
64
Gd
Gadolinium
157.3
96
Cm
Curium
247.1
Ga
63.5
47
106.4
78
Ir
Zn
(272)
65
Tb
Terbium
158.9
97
Bk
Berkelium
247.1
Cd
112.4
80
Hg
Mercury
200.6
112
Cn
Copernicium
(277)
66
Dy
Dysprosium
162.5
98
Cf
Californium
251.1
28.1
32
Ge
72.6
50
Tin
114.8
81
118.7
82
Thallium
Lead
Tl
Pb
204.4
113
207.2
114
Nihonium
Flerovium
Nh
67
Ho
Holmium
164.9
99
Es
Einsteinium
(254)
Fl
(289)
68
Er
Erbium
167.3
100
Fm
Fermium
257.1
N
Nitrogen
14.0
15
P
Phosphorus
31.0
33
As
Arsenic
74.9
51
Sb
Antimony
121.8
83
Bi
Bismuth
209.0
115
Mc
Moscovium
69
Tm
Thulium
168.9
101
Md
Mendelevium
258.1
O
Oxygen
16.00
16
S
Sulfur
32.1
34
Se
Selenium
79.0
52
Te
Tellurium
F
Fluorine
19.0
17
Cl
Chlorine
35.5
35
Br
Bromine
79.9
53
I
Iodine
Helium
4.0
10
Ne
Neon
20.2
18
Ar
Argon
39.9
36
Kr
Krypton
83.8
54
Xe
Xenon
127.6
84
126.9
85
131.3
86
Polonium
Astatine
Radon
Po
209.0
116
Lv
Livermorium
(298)
70
Yb
Ytterbium
173.0
102
No
Nobelium
259.1
At
Rn
210.0
117
222.0
118
Tennessine
Oganesson
Ts
71
Lu
Lutetium
175.0
103
Lr
Lawrencium
(262)
Og
Purchase answer to see full
attachment
