
(a)
Interpretation:
The pairs of liquids (water and butane) that will be soluble in each other have to be given.
Concept Introduction:
Intermolecular forces: Intermolecular forces are electrostatic in nature and include van der Waals forces and hydrogen bonds. Molecules in liquids are held to other molecules by intermolecular interactions, which are weaker than the intramolecular interactions that hold the atoms together within molecules and polyatomic ions. The three major types of intermolecular interactions are,
- Dipole-dipole interactions
- London dispersion forces
- Hydrogen bonds
(b)
Interpretation:
The pairs of liquids (benzene and carbon tetrachloride) that will be soluble in each other have to be given.
Concept Introduction:
Refer to part (a).
(c)
Interpretation:
The pairs of liquids (water and acetic acid) that will be soluble in each other have to be given.
Concept Introduction:
Refer to part (a).

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Chapter 12 Solutions
Chemistry Principles And Practice
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