PG TRB 2013 TENTATIVE KEY ANSWERS FOR PAPER ‐ CHEMISTRY

TEACHERS RECRUITMENT BOARD
PG‐2013 TENTATIVE KEY ANSWERS FOR PAPER ‐ CHEMISTRY
PUBLISHED ON 29/07/2013

Question No
AnsFor Book A
AnsFor Book B
AnsFor Book C
AnsFor Book D
1
A
B
A
C
2
B
D
B
D
3
B
A
D
C
4
B
B
C
A
5
A
A
B
B
6
C
B
C
A
7
D
C
D
C
8
D
A
A
D
9
B
A
A
C
10
A
D
C
B
11
C
A
D
A
12
D
B
A
B
13
C
B
B
D
14
A
B
C
B
15
B
A
A
B
16
A
D
B
B
17
A
A
C
D
18
C
B
C
A
19
B
B
B
B
20
A
C
A
A
21
B
B
D
C
22
D
C
D
D
23
C
A
B
D
24
A
B
D
B
25
A
A
A
A
26
D
B
B
C
27
A
D
C
B
28
B
C
A
A
29
C
A
A
C
30
A
A
D
A
31
C
B
C
A
32
B
A
A
A
33
A
A
D
D
34
C
A
D
B
35
A
C
A
A
36
D
C
B
B
37
A
A
A
A
38
D
D
D
A
39
A
D
A
A
40
C
A
C
C
41
B
C
A
A
42
A
B
B
D
43
D
A
D
B
44
A
C
B
A
45
C
A
B
B
46
A
D
A
D
47
C
D
D
A
48
D
B
B
B
49
C
D
A
C
50
B
A
B
A
51
B
A
A
C
52
A
A
C
D
53
A
D
D
C
54
A
B
C
C
55
C
A
B
C
56
A
A
D
D
57
B
B
A
A
58
D
D
C
B
59
C
B
D
B
60
B
B
B
C
61
D
A
B
D
62
D
A
D
B
63
C
C
C
D
64
C
B
A
B
65
C
A
A
B
66
B
A
C
B
67
D
D
D
C
68
A
B
C
A
69
B
A
C
A
70
A
B
C
D
71
C
C
B
A
72
D
D
C
A
73
A
C
A
C
74
A
C
B
B
75
C
C
A
A
76
D
B
B
C
77
D
C
C
D
78
B
C
A
A
79
D
B
B
A
80
A
A
D
C
81
B
B
A
A
82
C
A
C
A
83
C
D
D
B
84
B
A
B
C
85
A
C
D
D
86
B
A
D
B
87
C
A
D
D
88
A
B
C
C
89
B
C
C
A
90
D
D
C
A
91
D
D
A
D
92
B
C
A
D
93
D
A
C
C
94
B
B
B
C
95
B
D
A
C
96
B
B
A
A
97
C
D
B
C
98
A
B
B
D
99
A
B
B
B
100
D
A
A
D
101
B
C
D
D
102
C
D
A
A
103
A
B
B
D
104
B
D
B
A
105
A
C
C
C
106
A
D
C
A
107
A
D
D
B
108
D
B
C
D
109
B
A
A
C
110
A
D
B
B
111
C
A
D
B
112
A
B
B
C
113
D
C
D
C
114
D
A
B
B
115
A
D
B
A
116
D
A
A
D
117
A
D
A
A
118
B
A
B
C
119
B
C
C
D
120
C
A
D
B
121
C
C
C
B
122
D
D
D
C
123
C
C
D
A
124
C
B
B
B
125
C
B
A
A
126
D
C
C
D
127
A
A
B
D
128
C
B
A
B
129
D
D
C
D
130
B
C
A
A
131
A
D
B
B
132
B
A
A
A
133
D
A
A
D
134
B
C
A
A
135
B
A
C
C
136
A
B
B
B
137
D
D
D
C
138
B
C
A
A
139
A
B
B
B
140
B
D
A
D
141
A
D
D
A
142
C
C
A
B
143
D
C
D
B
144
B
C
A
B
145
D
D
C
A
146
A
A
A
C
147
A
C
A
A
148
B
D
D
D
149
C
B
B
D
150
D
C
A
A
Share on Google Plus
    Blogger Comment
    Facebook Comment