Isomers have the same chemical formulas, but different structures. They can be drastically different in structure, such as constitutional isomers, which differ in the way that certain groups are linked to a carbon back bone. They can be very subtly different as well, such as stereo isomers, which are almost completely same except for their biological activities and interactions with plane polarized light.
The molecules in isomers have the same chemical formula, but they have different composition of atoms within. Also, isomers are different when it comes to how the atoms are being arranged to form bonds.
Butane and isobutane are isomers or compounds that have the same chemical fomula but different structual formulas.
Isomers are compounds that have the same molecular formula but different arrangements of atoms.
Isomers have different structures even though they have same compounds
For two compounds to be isomers, they must be composed of exactly the same atoms (that is to say, equal numbers of each element in their formula) but the atoms are arranged differently.
Hexane and 2-methylpentane
Butane and isobutane are isomers or compounds that have the same chemical fomula but different structual formulas.
Information about isomers can be found in all chemistry text books. Isomers are compounds which have the same molecular layout but have a different structure.
Two compounds that have the same molecular formula but different structural formulas are isomers of each other.
isomers
Compounds that have the same atoms (molecular formula) but different in the connectivity between the atoms are constitutional (formerly 'structural') isomers.
Isomers are compounds that have the same molecular formula but different arrangements of atoms.
Organic compounds that have identical molecular formulas but different structural formulas are called isomers.
For a molecule with n chiral centers, there are a possible 2^n isomers that can be formed.
Isomers have different structures even though they have same compounds
For two compounds to be isomers, they must be composed of exactly the same atoms (that is to say, equal numbers of each element in their formula) but the atoms are arranged differently.
For a molecule with n chiral centers, there are a possible 2^n isomers that can be formed.
isomers