Atomic radii INCREASES when going DOWN a group because of more energy levels and DECREASES going ACROSS a group because of the increasing positive charge of the nucleus pulling in on the electrons.
Answer:
0.35
Explanation:
( 0.45*1 + 0.25*1 ) / 2 = 0.35
Answer:
School Sucks
Explanation:
Half of this stuff you will never use in your whole life, but you are still required to do it.