Classification Of Elements And Periodicity In Properties Ques 16
Question: In third row of periodic table the atomic radii from $ Na $ to $ Cl $ [MP PMT 1986]
Options:
A) Continuosly decreases
B) Continuosly increases
C) Remains constant
D) Increases but not continuously
Show Answer
Answer:
Correct Answer: A
Solution:
Continuously decreases as the effective nuclear charge increases.
