An
element's
identity
is
determined
by
the
number
of
____________________
in
the
nucleus
.
The
other
subatomic
particles
,
neutrons
&
____________________
,
have
____________________
impact
on
determining
the
identity
of
the
element
.
The
number
of
____________________
in
the
nucleus
of
an
atom
/
ion
is
known
as
the
____________________
____________________
.
This
is
a
____________________
number
on
the
periodic
table
and
this
is
also
the
value
used
to
____________________
the
elements
in
a
____________________
on
the
periodic
table
.
