The difference is the photon energy which the waves use Gamma rays have the highest photon energy and microwaves have a lower photon energy,
Answer:
Across a row, atomic radii decreases.
Explanation:
It decreases because nuclear charge increases across a row, electrons are added to the same shell and shielding remains constant. Therefore the outer electrons are more attracted to the nucleus making the atom smaller.
E. HCI
Source:
The Internet
