A chemical bond between atoms results from the attraction between electrons and .
(a) protons (c) isotopes
(b) neutrons (d) Lewis structures
A covalent bond consists of .
(a) a shared electron (c) two different ions
(b) a shared electron pair (d) an octet of electrons
. If two covalently bonded atoms are identical, the bond is identified as .
(a) nonpolar covalent (c) nonionic
(b) polar covalent (d) dipolar
A covalent bond in which there is an unequal attraction for the shared
electrons is .
(a) nonpolar (c) ionic
(b) polar (d) dipolar