Yes, aluminium sulfide is a binary compound because contain two elements.
Aluminum Sulfide
Al2S3====
Al2S3
Al3+ + S2- ------------> Al2S3
Al2S3 is the correct formula for aluminum sulfide.
Aluminum Sulfide
Al2S3====
Al2S3
Al3+ + S2- ------------> Al2S3
Al2S3
The formula for the compound aluminum sulfide is Al2S3. Each Al2S3 molecule contains 2 aluminum atoms and 3 sulfur atoms.
Al2S3. Obviously, the 2 and 3 are subscript. The reason this happens is because of the bonding ratio: there are 3 S ions required to balance 2 Al ions.
Al2S3 is the correct formula for aluminum sulfide.
The chemical formula for aluminium sulfide is Al2S3.
Formula: Al2S3
S2Ur5 NO this is wrong! There isn't even an element that is Ur wow! The answer is Al2S3
Al2S3 you are welcome......