Group 7

What will the charge be for all ions made from group 7?

The boiling points of the halogens are fairly ____

Both Chlorine and Fluorine are _____ at room temperature

Bromine is a _____ at room temperature

The halogens exist as ________ pairs

What happens to the reactivity as you go down the group?

What happens to the reactivity of group 7 elements as you go down the group?

What happens to the reactivity of group 1 elements as you go down the group?

What happens to the size of the atom as you go down the periodic table?

What is the name of group 1 elements?

What is the name of group 0 elements?

Halogens _______ in reactivity as you go up the group because the size of the atom ______. This means the attraction of the nucleus is ______. This means it _____ electrons easier.

Which are halogens?

What is the name of group 7 elements?