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A homonuclear molecule is one in which all the atoms are of the same element. Examples are H2 and P4 or even a diamond, which consists of a giant molecule composed of carbon atoms.

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The bond order of a homonuclear diatomic molecule can be decreased by .?

You can decrease the bond order of a molecule like F2 or B2 by adding 1 electron to the neutral molecule.


What is homonuclear and heteronuclear?

A homonuclear molecule is a diatomic molecule consisting of 2 molecules with the same nuclei (H2, O2, etc) these molecules are nonpolar, covalents and have inversion symmetry. A heteronuclear molecules is a diatomic moleculein with the 2 nuclei are different (CO, NaCl, etc) they are generally polar and ionic. The use of "u" and "g" in classifying the orbitals is unneeded as the is no inversion symmetry.


What is homonuclear?

Homonuclear refers to a molecule or compound composed entirely of atoms of the same element. This term is commonly used in the context of diatomic molecules, such as O₂ (oxygen) or N₂ (nitrogen), where two identical atoms are bonded together. In contrast, heteronuclear molecules contain different types of atoms. Homonuclear species are significant in various fields, including chemistry and physics, particularly in studies of molecular symmetry and spectroscopy.


Does f2 have dipole dipole forces?

F₂ (fluorine gas) does not have dipole-dipole forces because it is a homonuclear diatomic molecule, meaning both atoms are identical and share the same electronegativity. This results in a nonpolar molecule with no permanent dipole moment. Consequently, the primary intermolecular forces present in F₂ are London dispersion forces, which are weak and arise due to temporary fluctuations in electron density.


Why homoneuclear diatomic moleclue are ir inactive?

Homonuclear diatomic molecules are IR inactive because they do not have a permanent dipole moment. In these molecules, the electronegativity of the atoms is the same, resulting in no difference in electronegativity between the atoms to create a dipole moment. As a result, there is no change in the dipole moment when the molecule vibrates, making them invisible to infrared spectroscopy.

Related Questions

The bond order of a homonuclear diatomic molecule can be decreased by .?

You can decrease the bond order of a molecule like F2 or B2 by adding 1 electron to the neutral molecule.


Is S3 a elemet or compound?

S3 is an element. It is a molecule composed of three sulfur atoms bonded together, forming a homonuclear diatomic molecule.


What is the result when two identical nonmetals are bonded together?

A nonpolar covalently bonded homonuclear diatomic molecule.


What is homonuclear and heteronuclear?

A homonuclear molecule is a diatomic molecule consisting of 2 molecules with the same nuclei (H2, O2, etc) these molecules are nonpolar, covalents and have inversion symmetry. A heteronuclear molecules is a diatomic moleculein with the 2 nuclei are different (CO, NaCl, etc) they are generally polar and ionic. The use of "u" and "g" in classifying the orbitals is unneeded as the is no inversion symmetry.


Which of the transitions in the electronic spectrum of a homonuclear diatomic molecule is forbidden?

g->g, u->u + -> -, - -> + Delta |Lambda| > 1


What is homonuclear?

Homonuclear refers to a molecule or compound composed entirely of atoms of the same element. This term is commonly used in the context of diatomic molecules, such as O₂ (oxygen) or N₂ (nitrogen), where two identical atoms are bonded together. In contrast, heteronuclear molecules contain different types of atoms. Homonuclear species are significant in various fields, including chemistry and physics, particularly in studies of molecular symmetry and spectroscopy.


Does H2 have a molecular dipole moments?

No. H2 does not have a permanent dipole moment.


Is F2 classified as a polar covalent?

No, fluorine F2 is a homonuclear molecule so there is no difference in electronegativity. This means that fluorine is a nonpolar compound.


What is homo diatomic molecule?

Where both atoms are from the same element, e.g. Oxygen O2 Hydrogen H2 However, a hetero diatomic molecule is HCl (hydrogen chloride gas) , CO (Carbon monoxide). Because the two atoms forming the molecule are from different elements.


What does a molecule mean?

A diatomic molecule is a molecule made up of two atoms.


Does f2 have dipole dipole forces?

F₂ (fluorine gas) does not have dipole-dipole forces because it is a homonuclear diatomic molecule, meaning both atoms are identical and share the same electronegativity. This results in a nonpolar molecule with no permanent dipole moment. Consequently, the primary intermolecular forces present in F₂ are London dispersion forces, which are weak and arise due to temporary fluctuations in electron density.


What is a compound called with the same element?

It is simply called a molecule of an element. (ex: O2 is oxygen gas, H2 is hydrogen gas)