Loads of stuff. Very many COMPOUNDS contain two elements.
eg Water (H and O), Methane (C and H), Carbon dioxide (C and O) etc......
Alternatively, several alloys are MIXTURES of two elements.
eg steel (iron and carbon), Bronze (copper and tin) Brass (copper and zinc) etc...
A molecule contains two or more atoms that are chemically bonded together. These atoms can be identical or different elements that come together to form a distinct structure with its own unique properties.
This is a cis molecule.
No, nitrogen gas (N2) contains two nitrogen atoms.
Water molecules, H2O, have two different types of atoms. They are hydrogen (H), and oxygen (O).
The electronegativity difference between two identical atoms is zero because they have the same electronegativity value. This means that they share electrons equally in a covalent bond.
A molecule contains two or more atoms that are chemically bonded together. These atoms can be identical or different elements that come together to form a distinct structure with its own unique properties.
Two identical electron configuration doen't exist for atoms.
Two identical electron configuration doen't exist for atoms.
Hydrogen peroxide (H2O2) contains two atoms of hydrogen and two atoms of oxygen for a total of four atoms.
A molecular bond
This is a cis molecule.
No, nitrogen gas (N2) contains two nitrogen atoms.
Water molecules, H2O, have two different types of atoms. They are hydrogen (H), and oxygen (O).
Metallic bonds bond identical atoms together if they are both metal atoms, but not if they are other identical atoms. For example, the bonds holding two chlorine atoms together to make Cl2 are not metallic bonds.
The electronegativity difference between two identical atoms is zero because they have the same electronegativity value. This means that they share electrons equally in a covalent bond.
ion
A