Question
Wed March 18, 2015 By: Ibrahim Mohammed

Are liquid +liquid solutions exothermic or endothermic ?

Expert Reply
Arvind Diwale
Sat March 21, 2015

Exothermic: If solute particles and solvent particles attractions are stronger than solute-solute + solvent-solvent particles attraction.

Endothermic: If attractions between solute-solute + solvent-solvent attractions are stronger than those between solute particle and solvent particle.

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