Organic Chemistry - Exam #1
1). Atomic number: 7
atomic weight: 14.01
valence e-: 5
Ans: N
2). Atomic number: 8
atomic weight: 16.00
valence e-: 6
Ans: O
3). Atomic number: 9
atomic weight: 19.00
valence e-: 7
Ans: F
4). Atomic number: 6
atomic weight: 12.01
valence e-: 4
Ans: C
5). Atomic number: 5
atomic weight: 10.81
valence e-: 3
Ans: B
6). Atomic number: 3
atomic weight: 6.941
valence e-: 1
Ans: Li
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, 7). Atomic number: 1
atomic weight: 1.008
valence e-: 1
Ans: H
8). Atomic number: 11
atomic weight: 22.99
valence e-: 1
Ans: Na
9). Atomic number: 19
atomic weight: 39.10
valence e-: 1
Ans: K
10). Atomic number: 20
atomic weight: 40.08
valence e-: 2
Ans: Ca
11). Atomic number: 17
atomic weight: 35.45
valence e-: 7
Ans: Cl
12). Atomic number: 35
atomic weight: 79.90
valence e-: 7
Ans: Br
13). Atomic number: 15
atomic weight: 30.97
valence e-: 5
Ans: P
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1). Atomic number: 7
atomic weight: 14.01
valence e-: 5
Ans: N
2). Atomic number: 8
atomic weight: 16.00
valence e-: 6
Ans: O
3). Atomic number: 9
atomic weight: 19.00
valence e-: 7
Ans: F
4). Atomic number: 6
atomic weight: 12.01
valence e-: 4
Ans: C
5). Atomic number: 5
atomic weight: 10.81
valence e-: 3
Ans: B
6). Atomic number: 3
atomic weight: 6.941
valence e-: 1
Ans: Li
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, 7). Atomic number: 1
atomic weight: 1.008
valence e-: 1
Ans: H
8). Atomic number: 11
atomic weight: 22.99
valence e-: 1
Ans: Na
9). Atomic number: 19
atomic weight: 39.10
valence e-: 1
Ans: K
10). Atomic number: 20
atomic weight: 40.08
valence e-: 2
Ans: Ca
11). Atomic number: 17
atomic weight: 35.45
valence e-: 7
Ans: Cl
12). Atomic number: 35
atomic weight: 79.90
valence e-: 7
Ans: Br
13). Atomic number: 15
atomic weight: 30.97
valence e-: 5
Ans: P
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