Banner 0
Banner 1
Banner 2
Banner 3
Banner 4
Banner 5
Banner 6
Banner 7
Banner 8
Banner 9

Q.

Which set does not show correct matching?

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

Sc3+[Ne]3s23p6         Zero group

b

Fe2+[Ar]3d6                 VIII group

c

Cr [Ar] 3d54s1           VI B group

d

All of the above

answer is A.

(Unlock A.I Detailed Solution for FREE)

Best Courses for You

JEE

JEE

NEET

NEET

Foundation JEE

Foundation JEE

Foundation NEET

Foundation NEET

CBSE

CBSE

Detailed Solution

Sc3+18e−:[Ne]3s23p6 Sc:[Ne]3s23p64s23d1Thus, d-block III B group.Thus, given matching is incorrect.
Watch 3-min video & get full concept clarity

courses

No courses found

score_test_img

Get Expert Academic Guidance – Connect with a Counselor Today!

whats app icon
Which set does not show correct matching?