Q.1: The force constant of the bond in HCl is (516 N/m). Assuming the value of theforce constant does not depend on the mass of the atoms in the molecule, calculatethe fundamental vibrational frequency of each of the following: 'HCl. 'H'Cl and?H*Cl.Q.2: The Interatomic Distance in the HCl Molecule The spacing, A(1 /2) between thelines in the rotational spectrum of HCI(g) is 20cm'.Calculate the distance betweenthe nuclei (the length of the bond) in the HCl molecule.

Vibrational frequency of a bond depends on the reduced mass of the atoms present in the bond.…

Q.1: The force constant of the bond in HCl is (516 N/m). Assuming the value of the force constant does not depend on the mass of the atoms in the molecule, calculate the fundamental vibrational frequency of each of the following: 'H Cl. 'H'Cl and

Q.1: The force constant of the bond in HCl is (516 N/m). Assuming the value of the force constant does not depend on the mass of the atoms in the molecule, calculate the fundamental vibrational frequency of each of the following: 'H Cl. 'H'Cl and

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter6: Covalent Bonding

Section: Chapter Questions

Problem 110QRT

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Question

Q.1: The force constant of the bond in HCl is (516 N/m). Assuming the value of the
force constant does not depend on the mass of the atoms in the molecule, calculate
the fundamental vibrational frequency of each of the following: 'HCl. 'H'Cl and
?H*Cl.
Q.2: The Interatomic Distance in the HCl Molecule The spacing, A(1 /2) between the
lines in the rotational spectrum of HCI(g) is 20cm'.Calculate the distance between
the nuclei (the length of the bond) in the HCl molecule.

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