The number of neutrons in \[_{7}A{{I}^{27}}\] is [NDA]

1.	The number of neutrons in \[_{7}A{{I}^{27}}\] is [NDA]
A.	40
B.	27
C.	14
D.	13
Answer» D. 13

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The number of neutrons in \[_{7}A{{I}^{27}}\] is [NDA]

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