Periodic Table and Atoms Part Two

Match it! Select the correct answer from the pull down...Good luck!

Valence electrons are located in the __________.

Groups (or families) on the Periodic Table are elements that have:

The vertical columns on the Periodic Table are the __________.

Groups identify how many ______________ an atom has.

Group 18 are the _______.

The element located at period 6, group 16 is:

Atomic number and mass ______________ from left to right on the Periodic Table.

The horizontal rows on the Periodic Table are the ___________.