Which group 7 element has the most least for electrons

Astatine

Explanation:

Astatine has the least attraction for electrons out of all of the halogens because it is the largest of these atoms.

On the periodic table, the halogens are the last but one group (vertical column), right next to the noble gases. The group number is 7 which indicates that halogen atoms contain seven electrons in the outer shell (energy level).

Their chemical formulae are F 2, Cl 2, Br 2 and I 2. The bond between the atoms in a molecule is very strong, but the forces of attraction between molecules are weak. This explains why group 7 elements have low boiling points. ... Astatine is placed below iodine in group 7.

i need mutiple choices

gas

explanation:

smoke is the matter of a gas