Last Updated：2026/01/01
Sentence
In
the
same
way
that
a
shared
driveway
between
two
houses
turns
what
is
technically
half
a
driveway
for
each
house
into
practically
a
whole
driveway
for
each,
so
in
covalent
bonds,
the
electrons
in
the
outer
shells
of
the
atoms
are
integrated
into
one
another’s
orbitals
so
that,
for
all
intents
and
purposes,
each
involved
atom
has
in
its
outer
shell
eight
electrons.
Quizzes for review
In the same way that a shared driveway between two houses turns what is technically half a driveway for each house into practically a whole driveway for each, so in covalent bonds, the electrons in the outer shells of the atoms are integrated into one another’s orbitals so that, for all intents and purposes, each involved atom has in its outer shell eight electrons.
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