chapter 6 section 1 Flashcards
ionic bonds form as a result of the electrostatic attraction between
ions
a single covalent bond involves the sharing of
two electrons
the measure of an atom’s ability to attract electrons is its
electronegativity
atoms that are bonded with an electronegativity difference of 0 to .3 are generally considered to be
non polar covalent compounds
atoms seldom exist as independent particles in nature because
atoms are more stale when they combine with other atoms
when an atom completely gives up its valence electrons to another atom, they from a bond that is considered to be
purely ionic
you can estimate the degree to which a bond between two atoms is ionic or covalent by calculating the
difference in the atom’s electronegativities
a mutual electrical attraction between the nuclei and valence electrons of different atoms that binds the atoms together
chemical bond
chemical bonding that results from the electrical attraction between cations and anions is
ionic bonding
results from the sharing of electron pairs between two atoms
covalent bonding
a covalent bond in which the bonding electrons are shared equally be the bonded atoms
non polar covalent bond
a covalent bond in which the bonded atoms have an unequal attraction for the shared electrons
polar covalent bond