What is the name for the energy needed to remove an electron from a neutral atom when it is in its gaseous phase?

Least reactive chemical family; ion charge of 0; all found in group 18; non-metals

What trend marks the the total distance from an atom’s nucleus to the outermost orbital of electron and is the opposite of electronegativity?

Identify metals, non-metals, and metalloids on the periodic table

This periodic trend increases from left to right and decreases from top to bottom and measures an atom's tendency to attract and form bonds with electrons.

Within a period (row) what direction does ionization energy increase?

Found in group 1; very reactive metals; malleable, ductile, and very good conductors of heat and energy; softer than most metals

What is the point called at which a solid changes to a liquid at atmospheric pressure?

What trend is defined as how readily an atom can lose an electron?

this periodic trend increases from right to left across a period, metallic character and can be defined as how readily an atom can lose an electron.

Within a group (column) what direction does ionization energy decrease?

Found in group 17; ion charge of -1; non-metallic; exists in all three states of matter

The strength of the forces between molecules of a substance affects a certain type of trend. Which trend is it?

True/ False:
Metallic character increases when moving right and down the periodic table.

This periodic trend increases from left to right, this is due to valence shell stability and is the energy required to remove an electron from a neutral atom in its gaseous phase.

Which chemical family possess the highest ionization energy because of their full valence shells?

Found in group 2; ion charge of +2; very reactive; metallic

Does atomic radius decrease when moving left and up the periodic table, or right and down?

What order do ion charges on the periodic table appear in?

This periodic trend is the amount of energy required to break a bond(s) to change the solid phase of a substance to a liquid.

Changes in ionization energy are directly related to another periodic trend. What trend is it?

Place the following terms in correct order from left to right on the periodic table :
Alkaline Earth Metals, Transition Metals, Noble Gasses, Halogens, Post-transition Metals, Alkali Metals

Is helium or cesium the element with the largest atomic radius?

According to the rules of metallic character, what family of elements possesses the most metallic character?

In this periodic trend, atomic size gradually decreases from left to right across a period of elements.