a diatomic molecule is a molecule with two atoms. so H2 is a diatomic molecule. HCl is also a diatomic molecule. C4H6 is not a diatomic molecule, because it has more then 2 atoms
CoCl2 is a formula unit, as it represents the chemical formula for cobalt (II) chloride, which is an ionic compound consisting of cobalt ions (Co2+) and chloride ions (Cl-). It is not a diatomic molecule, which would consist of two atoms of the same element bonded together.
No, the chemical formula for sulfur is S. It exists as elemental sulfur, not as a diatomic molecule like oxygen (O2) or nitrogen (N2).
F is the symbol for fluorine. Kr is the symbol for krypton.
The chemical formula for chlorine is Cl. When two chlorine atoms combine, they form a diatomic molecule, so the chemical formula for two chlorine atoms combined is Cl2.
Hydrogen chloride is composed of hydrogen and chlorine atoms. It is a diatomic molecule with the chemical formula HCl.
O2 is the chemical formula for the diatomic molecule of oxygen.
The diatomic chemical formula of chlorine is Cl2.
Hydrogen is H2, a diatomic gaseous element
Assuming that you mean Hydrogen, its formula is H2, hydrogen is diatomic molecule
Nitrogen is simply N and hydronium is H3O+
Yes
The chemical formula for fluorine is F2, indicating it exists as a diatomic molecule. The chemical formula for barium is Ba.
Cl2 (properly written the 2 would be a subscript - but that's tough to do here) represents a diatomic molecule of chlorine. At standard conditions, this is the form pure chlorine takes.
The chemical formula for oxygen is O2 and for individual oxygen atom its symbol is O. Gases such as oxygen exist as diatomic molecules.
CoCl2 is a formula unit, as it represents the chemical formula for cobalt (II) chloride, which is an ionic compound consisting of cobalt ions (Co2+) and chloride ions (Cl-). It is not a diatomic molecule, which would consist of two atoms of the same element bonded together.
No, the chemical formula for sulfur is S. It exists as elemental sulfur, not as a diatomic molecule like oxygen (O2) or nitrogen (N2).
F is the symbol for fluorine. Kr is the symbol for krypton.