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Rank from highest to lowest boiling point. To rank items as equivalent, overlap

ID: 618715 • Letter: R

Question

Rank from highest to lowest boiling point. To rank items as equivalent, overlap them. Potassium Chloride, Carbon Tetra fluoride, Chloroform

Explanation / Answer

Potassium Chloride > Chloroform > Carbon Tetra fluoride explanation: potassium chloride is ionic compound involving ionic bond. Carbon tetra fluoride is nonpolar covalent compound involving London dispersion force. and chloroform is polar covalent compound involving dipole-dipole interaction. interaction strength: ionic bond > dipole-dipole interaction > London dispersion force. Thus, bp, Potassium Chloride > Chloroform > Carbon Tetra fluoride