In the main group elements (i) as we proceed down the same group in the periodic table and (ii) as we proceed from ieft to right in the same period. the atomic radius
see full answer
High-Paying Jobs That Even AI Can’t Replace — Through JEE/NEET
🎯 Hear from the experts why preparing for JEE/NEET today sets you up for future-proof, high-income careers tomorrow.
An Intiative by Sri Chaitanya
a
(i) Increase continuously; (ii) Decreases continuously
b
(i) Decreases continuously; (ii) Increases continuously
c
(i) Increases continuously; (ii) Decreases upto the group IV and then increases upto the end of the period
d
(i) Decreases continuously; (ii) Decreases upto the group IV and then increases upto the end of the period
answer is D.
(Unlock A.I Detailed Solution for FREE)
Best Courses for You
JEE
NEET
Foundation JEE
Foundation NEET
CBSE
Detailed Solution
Size of elements decreases across a period as nuclear charge increases and increases down the group as no. of electrons increases.