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An element being ionized has donated one or more electrons to another element, or has accepted one or more electrons from another element and has thus achieved a octet in it's valance shell. Great electronegativity variances here.
A molecule that is polar is the covalent bond between two, or more elements that have a significant difference in electronegativity so that the electrons shared in the bond(s) spend more time in the element's orbital with the greater electronegativity. This means that element has a slightly negative charge, while the element that has electrons that are shared spend less time in it's orbital has a slightly positive charge. Water is the classic example here of a polar molecule.
What else can I help you with?
What covalent bonds are most polar?
Bonds between two nonmetals that differ in electronegativity (EN) are usually polar. Electronegativity is the tendency of an atom to attract electrons. Nonmetals with EN differences of 0.5-1.6 form polar covalent bonds. The greater the difference, the more polar. If the EN difference is
Is HBF2 polar or nonpolar?
HBF2 is polar. This is because the bond between hydrogen and fluorine creates a dipole moment due to the electronegativity difference between the two elements.
Is Resorcinol polar or non-polar?
Resorcinol is polar. It contains hydroxyl groups which make it polar due to the electronegativity difference between oxygen and hydrogen.
What type of electronegativity difference exists between atoms in a covalent bond?
In a covalent bond, atoms with a small electronegativity difference share electrons almost equally, creating a nonpolar covalent bond. When there is a larger electronegativity difference, one atom pulls the shared electrons more strongly, resulting in a polar covalent bond.
Is boric acid polar or non polar?
Polar
If difference is 0.5 in electronegativity values of two atoms then bond is polar or non polar?
The bond would be considered polar if the electronegativity difference between the two atoms is 0.5. This is because a difference in electronegativity values between 0.5 and 1.7 indicates a polar covalent bond.
What is the difference between covalent bond that is polar and one that is not?
the polar one is less stable than the non-polar one
Is C-F polar or nonpolar?
Polar covalent. There is a significant difference in electronegativity between C and F.
Is C N polar or nonpolar?
Polar covalent. There is a significant difference in electronegativity between C and F.
What covalent bonds are most polar?
Bonds between two nonmetals that differ in electronegativity (EN) are usually polar. Electronegativity is the tendency of an atom to attract electrons. Nonmetals with EN differences of 0.5-1.6 form polar covalent bonds. The greater the difference, the more polar. If the EN difference is
Is HBF2 polar or nonpolar?
HBF2 is polar. This is because the bond between hydrogen and fluorine creates a dipole moment due to the electronegativity difference between the two elements.
Is Resorcinol polar or non-polar?
Resorcinol is polar. It contains hydroxyl groups which make it polar due to the electronegativity difference between oxygen and hydrogen.
What is the difference between a tropical climate and a polar climate?
Hot & cold.
How can the type of bond be predicted?
Ionic bond: the difference between electronegativities of the atoms is over 2.Covalent polar bond: the difference between electronegativities of the atoms is under 2.Covalent non-polar bond: the difference between electronegativities of the atoms is cca. zero
Is the bond between H Cl and C polar?
The S-Cl bond is polar. The electronegativity difference between S and Cl is 0.58, which means it is polar.
Is the molecular compound SCN polar or non polar?
The difference in electronegativity between S and N is only .5, so it's slightly polar. However, it's not very polar.
What is the difference between polar bear and other bears species?
A polar bear lives in the cold and a bear can live any where.
