At one time white phosphorus was used, but it is not anymore; at present red phosphorus (which is actually a sort of maroon color) is used in some matches.
phosphorus means "bringer of light".
Phosphorus
Phosphorus is a nonmetallic element so phosphorus-phosphorus bonds are covalent.
Phosphorus is an element.
At one time white phosphorus was used, but it is not anymore; at present red phosphorus (which is actually a sort of maroon color) is used in some matches.
Phosphorus burns at very high temperatures, about 1600-1800oC, phosphorus is the red tip at the end of a kitchen match. The chemical formula for the combustion of Phosphorus is: P4 + 5 O2 yields P4O10
This may mean phosphorus which has a number of allotropes some of which are based on their colour White phosphorus - P4 red phosphorus - amorphous and three crystalline forms all polymeric in nature black phosphorus - three forms are known - again polymeric violet phosphorus (aqlso called Hittorfs phosphorus) As you can see some of the coloured forms exist in different crystalline forms and therefore colour alone is not a good indication of which allotrope is meant. The wikipedia artcle is inaccurate- if you can access Greenwood and Earnshaw "Chemistry of the e lements" that has a good write up.
the latin name for phosphorus is phosphorus
phosphorus means "bringer of light".
Phosphorus
Phosphorus is a nonmetallic element so phosphorus-phosphorus bonds are covalent.
Phosphorus is an element.
phosphorus
Phosphorus is a solid. There are various forms, allotropes of phosphorus:-White phosphorus consisting of P4 molecules - most familiar formRed phosphorus with chain structureViolet phosphorus with a complex layer structureBlack phosphorus a metallic looking substance with a layer structure
phosphorus
Phosphorus