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Question
For a non-ideal solution, explain why `Delta H_"mixing" ne 0`.
Explain
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Solution
In a non-ideal solution, the enthalpy of mixing is not zero because the intermolecular interactions between solute and solvent particles are different from those in the pure components.
`Delta H_"mixing" = H_"solution" - (H_"solute" + H_"solvent")`
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Chapter 2: Solutions - VERY SHORT ANSWER TYPE QUESTIONS [Page 109]
