The dipole moments of HCl and of HBr are 1.08 D and 0.82 D , respectively. The b

Question

The dipole moments of HCl and of HBr are 1.08 D and 0.82 D , respectively. The boiling point of HBr is higher than that of HCl. This is probably because HBr has? A. Fewer electrons B. Larger dispersion interactions C. Hydrogen bonding D. Larger dipole-dipole interactions E. More ionic character
The dipole moments of HCl and of HBr are 1.08 D and 0.82 D , respectively. The boiling point of HBr is higher than that of HCl. This is probably because HBr has? A. Fewer electrons B. Larger dispersion interactions C. Hydrogen bonding D. Larger dipole-dipole interactions E. More ionic character
A. Fewer electrons B. Larger dispersion interactions C. Hydrogen bonding D. Larger dipole-dipole interactions E. More ionic character

Explanation / Answer

answer is

B. Larger dispersion interactions

because dipole moments of hcl is larger then hbr but the boliling point of hbr is greater then hcl it means there has been another attraction force is working between hbr molecule thats the london dispersion force . size of hbr is smaller then hcl and dispersion force of hbr is much larger then hcl so the boiling point of hbr is higher then hcl.

Related Questions

Navigate

• Browse (All)
• Browse T
• Subjects

---