Tin is an element that rhymes with chin.
Nickel is an element that rhymes with tickle.
The element that rhymes with "keen" is "tin."
phosphorous
tin
Phosphorus
antimony
The word "cobalt" rhymes with "proballt" and "snowballt."
An element that rhymes with "element" is the element "cement."
Fluorine, Chlorine
Krypton, Argon
Gold.