On going down a main subgroup in the periodic table (example Li to Cs in IA or Be to Ra in IIA) the expected trend of change in atomic radius is a

On going down a main subgroup in the periodic table (example Li to Cs

1.	On going down a main subgroup in the periodic table (example Li to Cs in IA or Be to Ra in IIA) the expected trend of change in atomic radius is a
Answer» CONTINUOUS INCREASE Continuous DECREASE An increase FOLLOWED by decrease A decrease followed by increase ANSWER :A