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An element is represented as overset(16)...

An element is represented as `overset(16)underset(8)X`.Find:
(a) The numbr of electons in elemnet X.
(b) Mass number of an element X.
(c ) The number of neutrons in element X.

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(a) The numbr of electrons in element X=8
(b) Mass number of element X=16
(c ) The number of neutrons in element X=16 - 8=8
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