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dispersiondipole-dipoleH bondingionic dispersiondipole-dipoleH bondingionic disp

ID: 474772 • Letter: D

Question

dispersiondipole-dipoleH bondingionic

dispersiondipole-dipoleH bondingionic

dispersiondipole-dipoleH bondingionic

dispersiondipole-dipoleH bondingionic

dispersiondipole-dipoleH bondingionic

dispersiondipole-dipoleH bondingionic

(a) HCl

dispersiondipole-dipoleH bondingionic

(b) CaCl2

dispersiondipole-dipoleH bondingionic

(c) Ar

dispersiondipole-dipoleH bondingionic

(d) BF3

dispersiondipole-dipoleH bondingionic

(e) HF

dispersiondipole-dipoleH bondingionic

(f) CHCl3

dispersiondipole-dipoleH bondingionic

Identify the types of interparticle or intermolecular forces present in the solids of each of the following substances. (Select all that apply.) (b) CaCl2 (c) Ar (a) HCl dispersion dispersion dispersion dipole-dipole dipole-dipole dipole-dipole H bonding H bonding H bonding ionic ionic ionic (d) BF3 (f) CHCl (e) HF U dispersion O dispersion dispersion dipole-dipole dipole-dipole dipole-dipole H bonding H bonding H bonding ionic ionic ionic

Explanation / Answer

We get Hydrogen bonding when H is attached to high electronegative element like Cl , F

Dipole -dipole is major for polar compounds

Dipsersion is for non polar compounds

Ionic is for ionic compounds

a) HCl - Hydrogen bonding

b) CaCl2 - ionic

c) Ar - dispersion

d) BF3 - dispersion

e) HF - hydrogen bonding

f) CHCl3 - dipole -dipole