Intermolecular forces and boiling point

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Samson4
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I've come to understand that intermolecular forces cause the boiling point of hydrochloric acid solutions below 20% to be higher than the boiling point of water. I also understand that dissolving hcl in water is an exothermic reaction. But, what about those intermolecular forces. I assume they are dipole interactions.

My question: If ions in an electrolyte like hydrochloric acid are made to collect on a charged surface, will they absorb heat when the charged surface is grounded? I think they will because, as they spread out and homogenize, they will reform the interactions that require heat to break. Is this correct?
 
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Come again? "Absorb heat when the charged surface is grounded?"
 
When a conductor is charged in an electrolyte; ions move towards the conductor. When the conductor is grounded, the ions disperse in the electrolyte. I am asking if thermal energy is needed for the ions to disperse and establish intermolecular forces.