Periodic number: 45

Mass: 102.9055

Formula:NaHSO₄

_{Group: Transition Metal}

_{Fun Facts:}

-date of discovery: 1803

-discoverer: William Wollaston

- Its electrodes for aircraft spark plugs

- Also for laboratory crucibles

- its used for optical instruments

-People wouldn't usually have rhodium as a sample because its available just as metal is. There is no need for samples that they made.

-Obtained form: By- product of nickel production

Rhodium is a chemical element that is rare, silvery-white, hard transition metal and a member os a platinum group