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A binary liquid solution is prepared by mixing n–heptane and ethanol. Which one of the following statements is correct regarding the behavior of the solution?

The solution is non–ideal, showing +ve deviation from Raoult's Law
The solution is non–ideal, showing –ve deviation from Raoult's Law
n–heptane shows +ve deviation while ethanol shows –ve deviation from Raoult's Law
The solution formed is an ideal solution
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