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Chemistry
Chemistry
Problem
Which pair of nuclides listed below are isotopes of each other? a)
7
14
N
^{14}_{7}\mathrm N
7
14
N
and
6
14
C
^{14}_{6}\mathrm C
6
14
C
b)
8
16
O
^{16}_{8}\mathrm O
8
16
O
and
7
14
N
^{14}_{7}\mathrm N
7
14
N
c)
7
14
N
^{14}_{7}\mathrm N
7
14
N
and
7
15
N
^{15}_{7}\mathrm N
7
15
N
d)
6
14
C
^{14}_{6}\mathrm C
6
14
C
and
7
15
N
^{15}_{7}\mathrm N
7
15
N
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