when it is s2d4 it wants to become half full to s1d5
or
when it is s2d9 it wants to become full to s1d10
does this rule only apply to when d oribtal is d4 and d9? (ie. d3 wouldn't become half full, right)
and when it does want to become half/full the previous orbital needs to have an electron ready correct? (ie. s1d4 is incorrect and actually should be s2d3? b/c of aufbau's, correct?)
or
when it is s2d9 it wants to become full to s1d10
does this rule only apply to when d oribtal is d4 and d9? (ie. d3 wouldn't become half full, right)
and when it does want to become half/full the previous orbital needs to have an electron ready correct? (ie. s1d4 is incorrect and actually should be s2d3? b/c of aufbau's, correct?)