ionic
electronegativity
The periodic table, in which the elements are very cleverly arranged in order of various things, such as electronegativity. It is more complicated that it first appears. Google it.
electronegativity
A molecule composed of two atoms of the same electronegativity is called a nonpolar molecule.
Because the change in the electronegativity for C & H is very small, it can hardly be called polar. The difference is approximately .4 :)
because there is no electronegativity difference between the two oxygen atoms.
The bond between hydrogen and fluorine is not a covalent bond. When hydrogen bonds with oxygen, nitrogen, or fluorine, then it is called a hydrogen bond. Hydrogen bonds will be stronger than a regular covalent bond, so the electronegativity difference will be higher.
Groups. Elements in the same group have similar electronegativity properties.
A covalent bond! When the electrons are shared unequally due to a difference in electronegativity between the atoms being bonded it is called a polar covalent bond
A covalent bond! When the electrons are shared unequally due to a difference in electronegativity between the atoms being bonded it is called a polar covalent bond
A covalent bond! When the electrons are shared unequally due to a difference in electronegativity between the atoms being bonded it is called a polar covalent bond
The covalent bond present between the atoms of the same element is called pure covalent bond. for example in H2
Pure covalent because the electronegativity difference is 0
An ionic bond is a chemical bond between two ions that have opposite charges, characteristic of salts. Also called electrovent bond.A covalent bond is a chemical bond formed by the sharing of one or more electrons, especially pairs of electrons, between atoms.Covalent bonding: the electronegativity difference between bonded atoms is very smallIonic bonding: the electronegativity difference between bonded atoms is important
electronegativity
The periodic table, in which the elements are very cleverly arranged in order of various things, such as electronegativity. It is more complicated that it first appears. Google it.
Electronegativity