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Why does one atom have a partial negative charge in a polar covalent bond?
Wiki User
∙ 12y ago
that atom has a greater attraction for electrons
Wiki User
∙ 12y ago
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Is HS polar or non-polar?
HF is non polar as most electronegative element fluorine is attached to hydrogen.that creates a partial positive charge over hydrogen and partial negative charge over fluorine.which creates polarity
Why do you think polar and nonpolar molecules do not mix?
Polar molecules happen when there is an unequal sharing of electrons in a covalent bond. This leads to a partial positive change on one molecule and a partial negative charge on the other. An example of this is water (H2O). The hydrogens have partial positive charges and the oxygen has a partial negative charge.
Which kind of eletrical charge is found on a hydrogen atom of a polar water molecule?
a positive charge caused by a covalent bond with oxygen
Would H and CI form polar covalent bond?
Yes, H and Cl can form a polar covalent bond. Hydrogen is less electronegative than chlorine, so the bond will have a partial positive charge on the H atom and a partial negative charge on the Cl atom. This results in a polar covalent bond.
Why dipole moment is avector?
Since there is charge separation in a polar covalent bond, there is also resultant electric field from partial positive charge to partial negative charge.hence due to electric field in one direction and also magnitude of equal and opposite charge.....it is a vector.
What is a polar cowalent bond?
A polar covalent bond is one in which the electrons are not shared equally. This results in the more electronegative atom developing a partial negative charge, and the less electronegative atom developing a partial positive charge.
What are characteritics of polar bonds?
A polar covalent bond is one in which the electrons are not shared equally. This results in the more electronegative atom developing a partial negative charge, and the less electronegative atom developing a partial positive charge.
Is HS polar or non-polar?
HF is non polar as most electronegative element fluorine is attached to hydrogen.that creates a partial positive charge over hydrogen and partial negative charge over fluorine.which creates polarity
Why do you think polar and nonpolar molecules do not mix?
Polar molecules happen when there is an unequal sharing of electrons in a covalent bond. This leads to a partial positive change on one molecule and a partial negative charge on the other. An example of this is water (H2O). The hydrogens have partial positive charges and the oxygen has a partial negative charge.
Which kind of eletrical charge is found on a hydrogen atom of a polar water molecule?
a positive charge caused by a covalent bond with oxygen
Would H and CI form polar covalent bond?
Yes, H and Cl can form a polar covalent bond. Hydrogen is less electronegative than chlorine, so the bond will have a partial positive charge on the H atom and a partial negative charge on the Cl atom. This results in a polar covalent bond.
What is a molecule that has a partial positive charge on one end a partial negative charge on the other?
This is a polar molecule.
How is a polar-covalent bond similar to an covalent bond?
Polar covalent bonds have a positive end and a negative end. It is likely a partial charge, usually expressed by the symbol d+ or d-, but it's still a difference in charge. Ionic bonds, by their very nature, are polar because they're comprised of ions, which themselves are charged particles. So, polar covalent bonds and ionic bonds each feature a difference in charge based on the sharing or transfer of electrons.
Why dipole moment is avector?
Since there is charge separation in a polar covalent bond, there is also resultant electric field from partial positive charge to partial negative charge.hence due to electric field in one direction and also magnitude of equal and opposite charge.....it is a vector.
What struggle produces the partial negative and partial positive charges on a water molecule?
The water molecule has a partial negative and partial positive charge because it is a polar molecule. Electrostatic attraction between the partial negative and partial positive molecules gives the water molecule its partial charge.
How do polar molecules differ from non-polar molecules?
Polar molecules have positive charge on one side and negative charge on other side. Non polar molecules have covalent bond and do not have positive and negative charge on one or other side of the molecule.
Why does hydrochloric acid though a covalent compound ionize?
HCl is strictly speaking - a polar covalent molecule with a partial positive charge on hydrogen and a partial negative charge on chlorine. When this is dissolved in water, water too being a polar molecule with a partial positive charge on hydrogen and a partial negative charge on oxygen, hydrogens of HCl are surrounded by oxygens of water forming dipole dipole bonds. So also the chlorines are surrounded by hydrogens of water. When the dipole-dipole bonds are formed, the original bond between H and Cl weakens and ultimately breaks leading to ionization.
