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If the atomic number of element X is 7, ...

If the atomic number of element X is 7, the best electron dot symbol for the element is _________.

A

X

B

`.X.`

C

`cdot underset(cdot)overset(cdot)X:`

D

`: underset(ddot)overset(ddot)X:`

Text Solution

Verified by Experts

The correct Answer is:
C
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