DO yourself a favour and look the definition of a molecule and get out your handy-dandy version of ptables.com and see if it fits the definition.
Gallium nitrate: Ga2(NO3)3 Gallium maltolate: Ga(C6H5O3)3
Gallium dichloride is synthesised by reacting weighed amounts of gallium trichloride and gallium under vacuum.
Melting gallium, or melting anything, is a physical change, not a chemical change. That is because melted gallium is still gallium. If gallum is chemically changed then it would become part of another chemical, such as gallium oxide.
A homonuclear molecule is one in which all the atoms are of the same element. Examples are H2 and P4 or even a diamond, which consists of a giant molecule composed of carbon atoms.
The one you are thinking of is probably the trefoil symbol, three black foils on a yellow background. See link below
Gallium is the element. It is a low melting silvery soft metal. Gallium nitate is a compound containing gallium, a salt of gallium(III), Ga(NO3)3
Gallium is important to the world because without it we would no longer have Gallium. And without gallium, there would be no gallium. So that is why, it is very important to preserve our galliumatic Gallium. Amen.
Gallium is a metal. It is next to germanium, a semi-metal.
a molecule see http://en.wikipedia.org/wiki/Molecule
Covalent forming a giant molecule
Damond is covalently bonded, a giant molecule
Gallium is an acisd
Gallium nitrate: Ga2(NO3)3 Gallium maltolate: Ga(C6H5O3)3
gallium is an element
Gallium --- It Stops Traffic
Gallium + Bromine ----> Gallium(III) Bromide2 Ga + 3 Br2 ----> 2 GaBr3
The chemical element gallium can create gallium compounds. Gallium nitrate is but one. There are many gallium compounds that are critical to the semiconductor industry, and life as we know it grinds to a halt without semiconductors.