The Periodic Table and It’s Patterns

Horizontal rows are called ______.

Halogens have ____ valence electrons.

Metals have high electronegativity.

Which of the following is a metalloid: Na, B, Ne

Who organized elements by increasing atomic MASS?

What says that the increase in protons pull the valence shell closer to the nucleus?

This picture shows the increase in

Positively charged ions are

If you move left to right on the periodic table, the elements become _____ metallic.

The energy required to remove electrons is the definition of

An octet means that every atom is trying to get ___ electrons on their valence shell.

Which type of ion is larger than the atom they come from?

Elements in the same family have similar properties.

Isoelectronic ions have the same number of

What is the circled family known as?

What kind of elements have outer electrons in the s and d sub levels?

Today’s periodic table table is put in order by...

Which periodic group has the smallest atomic radius?

_____ tend to lose electrons easily

Luster, ductile and malleable are all examples of physical properties of