1
.
The
s
orbital
can
hold
a
maximum
of
____________________
electrons
.
2
.
The
p
orbital
can
hold
a
maximum
of
____________________
electrons
.
3
.
The
d
orbital
can
hold
a
maximum
of
____________________
electrons
.
4
.
The
f
orbital
can
hold
a
maximum
of
____________________
electrons
.
5
.
Atoms
form
ions
that
give
them
the
electron
configuration
of
the
____________________
____________________
.
6
.
When
an
atom
loses
1
electron
,
the
electron
configuration
of
the
ion
will
be
1
electron
____________________
.
7
.
When
an
atom
gains
1
electron
,
the
electron
configuration
of
the
ion
will
be
1
electron
____________________
.
8
.
The
d
block
is
offset
by
____________________
relative
to
the
period
it
is
in
.
9
.
The
f
block
is
offset
by
____________________
relative
to
the
period
it
is
in
.