Question

What properties do all elements in the same group have as fluorine?

Answer 1

Answer:

Fluorine belongs to group of halogens.

as elements which belongs to to same group are have same valency..

therefore elements which belong to group of fluorine are have same valency...

hope it helps mate... : )

Answer 2

They belong to group 17 of periodic table.

They are known as halogens.

They have 7 electrons in Valence shell.

They generally have -1 oxidation state.

They are highly electronegative.

They are non metals.

They require 1 electron to complete their octet.

Their electronic configuration is : 2 8 7