Polar orientation is defined as being the moment in which electric dipole is induced in a system such as that of an atom or molecule. This induction is completed through the use of an electric field of unit strength.
if molecular shape is symmatrical then its non-polar but if it is non symmatrical then its polar.
In polar molecular solids' molecules are held together by relatively stronger dipole-dipole interactions.
non-polar covalent
The difference in electronegativity between S and N is only .5, so it's slightly polar. However, it's not very polar.
The bond in the molecule O2 is covalent.
Iron is magnetic because of polar molecular alignment.
if molecular shape is symmatrical then its non-polar but if it is non symmatrical then its polar.
Sodium iodide has ionic bonds, which are always polar. Carbon dioxide and hydrogen gas both have molecular (covalent) bonds; the ones in carbon dioxide are polar and those in elemental hydrogen molecules (H2) are nonpolar.
Due to its molecular geometry, which is bent, SnCl2 is POLAR!
A molecular compound is considered polar if the individual bond dipoles do not cancel each other out due to molecular symmetry. One way to determine if a compound is polar is to look at the electronegativity difference between the atoms in the bond: if there is a significant difference, the bond is likely polar. Additionally, the molecular shape and symmetry can also influence polarity.
In polar molecular solids' molecules are held together by relatively stronger dipole-dipole interactions.
Molecular polarity is determined by the overall arrangement of polar bonds within a molecule. If a molecule has polar bonds that are arranged symmetrically, the molecule is nonpolar. However, if the polar bonds are arranged asymmetrically, the molecule is polar. Therefore, the relationship between molecular polarity and bond polarity is that the presence and arrangement of polar bonds within a molecule determine its overall polarity.
non-polar covalent
The difference in electronegativity between S and N is only .5, so it's slightly polar. However, it's not very polar.
Extra-molecular polar bonds
Water dissolves some molecular compounds because water is a polar molecule.
A water molecule is polar because there is an uneven distribution of electrons between the oxygen and hydrogen atoms.