Select the correct statement about ionization enthalpy
see full answer
Your Exam Success, Personally Taken Care Of
1:1 expert mentors customize learning to your strength and weaknesses – so you score higher in school , IIT JEE and NEET entrance exams.
An Intiative by Sri Chaitanya
a
It is highest for noble gas atom in every period.
b
It is the lowest for alkali metal in every period.
c
Down a group, it always decreases.
d
All are correct.
answer is D.
(Unlock A.I Detailed Solution for FREE)
Best Courses for You
JEE
NEET
Foundation JEE
Foundation NEET
CBSE
Detailed Solution
Ionization potential increases across the period since effective nuclear charge increasesIonization potential decreases down to the group since availabilty of electron in the valence shell increases