Questions
A, B, C, D and E are the elements belonging to 13th group of Modern periodic table. The correct atomic radius trend for these elements is A< B <C < D< E . The element ‘C' in the sequence is
Unlock the full solution & master the concept.
Ready to Test Your Skills?
Check Your Performance Today with our Free Mock Tests used by Toppers!detailed solution
Correct option is A
prepare smarter
with latest test series, free mock tests, and classes
Similar Questions
The bond dissociation energy of BF bond in BF3 is 646 kJ mol–1 whereas that of CF in CF4 is 315 kJ mol–1. The correct reason for higher BF bond dissociation energy as compared to that of CF bond is :
Want to Improve your productivity
talk to our academic experts now !!
speak to our academic counsellor
access to India's best teachers with a record of producing top rankers year on year.
+91
we will send an otp for verification
799 666 8865
support@infinitylearn.com
6th Floor, NCC Building, Durgamma Cheruvu Road, Vittal Rao Nagar, HITEC City, Hyderabad, Telangana 500081.
free study material
JEE Mock Tests
JEE study guide
JEE Revision Notes
JEE Important Questions
JEE Sample Papers
JEE Previous Year's Papers
NEET previous year’s papers
NEET important questions
NEET sample papers
NEET revision notes
NEET study guide
NEET mock tests
