There is no difference in the meaning. The spelling aluminium is the international chemical term recommended by IUPAC (International Union of Pure and Applied Chemistry), in line with other names of elements (such as sodium, chromium, cadmium). In the US it is specifically spelled as aluminum. The pronunciation also varies. When it is spelled 'aluminium' it usually ends with the sounds 'nee-um'. When it is spelled 'aluminum' it is ends with the sound 'num'.
Virtually everything; they have different melting and boiling points; one is highly conductive when solid while the other is not; one is shiny and malleable, the other not so much. Almost any physical or chemical property is different between the two.
Alumina is the oxide of aluminum. The molecular formulas are "Al2O3" and "Al" respectively.
Aluminum is an elemental metal, number 13 on the table of elements. Alum is a compound, KAl(SO4)2.12H2O
They are the same. The British pronounce it 'aluminium'
what is difference between aluminum alloy and aluminum
they're the exactly the same but ones spelt in the american way
No Alum is a chemical called hydrated potassium aluminium sulfate and Aluminium is a metal with it's chemical element in the boron group with symbol Al and atomic number 13.
bauxite is used to make alumina
there is no difference between zeolite process and permutit process. permutit means sodium aluminum zeolite (Na2Al2Si2O8 )
Casting aluminum is when the metal is poured into a mold. Die casting is when you inject the molten metal into a mold to make more detailed parts. Die casting is more commonly done with zinc.
potassium belongs to group 1 and has one valence electron. aluminium belongs to group 13 and has three valence electrons.
AlCl3Although a metal-nometal compound, AlCl3 is not ionic (as might be predicted). Single covalent bonds form between aluminum and three chlorine atoms, forming AlCl3 molecules. Two of these join together (forming a 'dimer') with formula Al2Cl6. Aluminium bromide and aluminum iodide are similar in nature. However, aluminum fluoride is ionic. Why the difference in bonding? It all has to do with the difference in electronegativity of the elements:Al & F - difference of 2.37Al & Cl - difference of 1.55Al & Br - difference of 1.35Al & I - difference of 1.05Generally, if the difference in electronegativity is greater than 2.0 then the bond will be ionic. If less than 2.0, then the bond will be covalent.
The difference between Al and Al+3 is that the ion has lost 3 electrons, therefore it has 3 more protons than electrons, hence granting it a charge of +3.
There is a slight difference between aluminum foil and an aluminum rod or powder. This difference is simply the shape it takes.
stainless is steel. aluminum is aluminum
there's no difference. they are just 2 ways of spelling the same chemical
7075 is stronger than 6061 aluminum.
what are difference similarities between aluminun foil and block woods
different molecular construction
aluminum is alot softer, ive had no issues with AL.
about a 75 # weight difference between both sides.
what's the different between a superintendent and a manager
the weight
Most basically, brass is an alloy of copper and zinc, while aluminum is a pure element.
The price difference between aluminum outdoor furniture and cast iron is very significat. Aluminum can be hundreds of dollars cheaper.