Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Assertion : Bond dissociation energy of N—F bond in molecule is lower than that of in…
CHEMISTRY · Subjective · A Level · Chemistry · Bonding · Bonding
Problem
Assertion
: Bond dissociation energy of N—F bond in
NF
3
\text{NF}_3
NF
3
molecule is lower than that of in
NCl
3
\text{NCl}_3
NCl
3
molecule.
Reason
: Interelectronic repulsion exists between small size N and F atoms in N—F bond of
NF
3
\text{NF}_3
NF
3
molecule.
Related theory
Bond Parameters
Covalent Bonding
Sigma and pi bonds and bond parameters
Chemical Bonding and Molecular Structure
Browse the problem library