Write the chemical symbols for three different atoms or atomic anions with 35 electrons.

The chemical symbols of the species with 35 electrons has been , and .

The element with the 35 number of electrons has been Bromine. It has been a Halogen of group 17.

To attain a specific number of electronic configurations, the atoms gain or lose electrons.

By gaining electron a -ve charge is added, and by losing electron a +ve charge is added.

The chemical symbols of the species with 35 electrons has been , and .

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it would be a gas formation

it is the most commonly accepted one