Fluorine and F

Fluorine noun - A nonmetallic univalent element belonging to the halogens; usually a yellow irritating toxic flammable gas; a powerful oxidizing agent; recovered from fluorite or cryolite or fluorapatite.

F and fluorine are semantically related. In some cases you can use "F" instead a noun "Fluorine".

F noun - A nonmetallic univalent element belonging to the halogens; usually a yellow irritating toxic flammable gas; a powerful oxidizing agent; recovered from fluorite or cryolite or fluorapatite.

Fluorine and f are semantically related. You can use "Fluorine" instead a noun "F".