ACS Periodic Table of Elements

Vocabulary practice cards based on the provided Periodic Table of Elements transcript, including element names, symbols, atomic masses, and group categories.

Alkali Metals

A category of elements listed in the periodic table that includes $Li$, $Na$, and $K$.

Alkaline Earth Metals

A category of chemical elements including $Be$, $Mg$, and $Ca$.

Noble Gases

A group of elements on the periodic table including Helum ($He$), $Ne$, and $Ar$.

Atomic Number

The numerical value located at the top of an element's entry in the provided diagram.

Average Atomic Mass

The numerical value located at the bottom of an element's entry in the provided diagram.

Lithium ($Li$)

An element with an average atomic mass of $694$.

Beryllium ($Be$)

An element with an average atomic mass of $9012$.

Sedun ($Na$)

The name provided for Sodium, with an average atomic mass of $2190$.

Magre ($Mg$)

The name provided for Magnesium, with an average atomic mass of $2431$.

Potarium ($K$)

The name provided for Potassium, with an average atomic mass of $3910$.

Calcium ($Ca$)

An element with an average atomic mass of $4008$.

Sandum ($Sc$)

The name provided for Scandium, with an average atomic mass of $4496$.

Titanium ($Ti$)

An element with an average atomic mass of $4738$.

Vanadium ($V$)

An element with an average atomic mass of $5094$.

Ovanium ($Cr$)

The name provided for Chromium, with an average atomic mass of $5199$.

Manganese ($Mn$)

An element with an average atomic mass of $547$.

Helum ($He$)

An element with an average atomic mass of $4.003$.

Carbon ($C$)

An element with an average atomic mass of $1201$.

Nitrogen ($N$)

An element with an average atomic mass of $1401$.

Oxygen ($O$)

An element with an average atomic mass of $1600$.

Fluorine ($F$)

An element with an average atomic mass of $1900$.

Neon ($Ne$)

An element with an average atomic mass of $2018$.

Platinum ($Pt$)

An element with an average atomic mass of $195.1$.

Silicon ($Si$)

An element with an average atomic mass of $28.09$.

Argon ($Ar$)

An element with an average atomic mass of $1995$.