Chemical composition refers to the arrangement, type and ratio of atoms in molecules of substances. Chemical composition varies when chemicals are added or subtracted from a substance, when the ratio of substances changes, or when other chemical changes occur in chemicals.
The purpose of the composition of a picture is that it provides more information about the picture in question.
The chemical name for NaCi is Halite.
Iodine's chemical symbol is I and it's number is 53.
Formula: AlO2-
Formula: (C5H8)n
In a physical change, the chemical composition of the substance does not change, it merely changes form. In a chemical change, the chemical formula changes so that fundamental properties such as density and molar mass change.
Itabirite is a type of iron ore that is primarily composed of hematite and quartz with minor amounts of magnetite, goethite, and other minerals. It typically contains around 60-65% iron content and is commonly found in Brazil's Iron Quadrangle region.
It is a chemical compound of nitrogen, hydrogen, and oxygen.
CHEESE HEAD
No its a chemical change
The chemical symbol for Ammonium Phosphate is (NH4)3PO4.
If you mean the chemical symbol from the periodic table it is Li.