Question

There is a link between the electron arrangement of an atom and its position in the Periodic

Table. Th e table below shows the electronic structures of four elements.

Which element is a noble gas?

A 2, 0

B 2, 2

C 2, 6

D 1, 0​

Answer 1

The electronic configuration of an element is related to its position on the periodic table. The links are: ... the number of electrons in the outermost shell of an element is represented in the periodic table as the group number that element is situated in.

Answer 2

Answer:

2,0 - A

Explanation:

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