Effective Nuclear Charge Video Lessons

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Problem: From the data in the following table, calculate the effective charges on the H atom of the HBr molecule in units of the electronic charge, e.Table - Bond Lengths, Electronegativity Differences, and Dipole Moments of the Hydrogen Halides Compound Bond Length (Å)  Electronegativity Difference Dipole Moment (D)HF0.921.91.82HCl1.270.91.08HBr1.410.70.82HI1.610.40.44

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From the data in the following table, calculate the effective charges on the H atom of the HBr molecule in units of the electronic charge, e.

Table - Bond Lengths, Electronegativity Differences, and Dipole Moments of the Hydrogen Halides 


Compound Bond Length (Å Electronegativity Difference Dipole Moment (D)
HF0.921.91.82
HCl1.270.91.08
HBr1.410.70.82
HI1.610.40.44



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