Find the correct trend in atomic radii.
A、
Atomicradiigenerallyincreasedownagroupandfromlefttorightacrossaperiod
B、
Atomicradiiremainconstantdownagroupanddecreasefromlefttorightacrossaperiod
C、
Atomicradiigenerallyincreasedownagroupanddecreasefromlefttorightacrossaperiod.
发布时间：2025-11-09 04:58:14
