U3 Test Review (Periodic Table)

The amount of energy necessary to remove an electron from a neutral atom.

• Ionization Energy
• Atomic Radius
• Transition Metal
• Electronegativity

Elements that are in the same column of the periodic table.

• Period
• Metal
• Halogen
• Group

States that the properties of elements repeat as their atomic numbers increase.

• Periodic Law
• Noble Gas
• Period
• Nonmetal

Tags

NGSS.HS-PS1-1

An element that is generally gaseous or a dull, brittle solid; a poor conductor of heat and electricity.

• Metalloid
• Metal
• Nonmetal
• Noble Gas

Tags

NGSS.HS-PS1-1

Elements that are in the same row of the periodic table.

• Metalloid
• Metal
• Period
• Group

Groups of elements in the periodic table that are designated with a B (1B-8B).

• Transition Element
• Ionization Energy
• Transition Metal
• Representative Element

Groups of elements in the periodic table that are designated with an A (1A-8A).

• Transition Element
• Representative Element
• Transition Metal
• Metalloid

Elements that are highly unreactive.

• Alkaline Earth Metal
• Alkali Metal
• Halogen
• Noble Gas

An element that has the physical appearance and properties of a metal but behaves chemically like a nonmetal.

• Metalliod
• Metal
• Period
• Halogen

The current model of the periodic table is arranged in order of increasing atomic

• mass.
• charge.
• number.
• radius.