AI2O3 is the chemical formula for sapphire crystals:
http://www.redoptronics.com/Sapphire-crystal.html
The compound name for Al2O3 is aluminum oxide.
The compound name of Al2O3 is aluminum oxide.
Two aluminum atoms and three oxygen atoms >
There is no such substance as ai2o3 in chemistry. However, Al2O3 (with a lowercase L, not an i) is an ionic compound.
Al2O3 is a compound, not an element. It is known as aluminum oxide and it is composed of aluminum and oxygen atoms in a fixed ratio.
Aluminium oxide is a compound.
The compound name of Al2O3 is aluminum oxide.
The compound name for Al2O3 is aluminum oxide.
Two aluminum atoms and three oxygen atoms >
There is no such substance as ai2o3 in chemistry. However, Al2O3 (with a lowercase L, not an i) is an ionic compound.
There are 11 atoms in Al2O3: 2 aluminum atoms, abbreviated as Al, and 3 oxygen atoms, represented as O.
Al2O3 is a compound, not an element. It is known as aluminum oxide and it is composed of aluminum and oxygen atoms in a fixed ratio.
It is a compound, as it is a collection of different elements fused together by molecular bonds.
Aluminum and oxygen. The first two letters in the compound are Al, not AI, so the compound aluminum chloride is written Al2O3. Al is the symbol for aluminum and O is the symbol for oxygen.
Silicon dioxide (SiO2) would exhibit the greatest amount of covalent bonding among the compounds listed. This is because silicon (Si) and oxygen (O) have a higher electronegativity difference, leading to stronger covalent bonds. Al2O3 and OF2 also have some covalent bonding, but it is not as strong as in SiO2.
It mean what you don't what does it mean.
Mean is the average.