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{:("Column-I","Column-II"),((A)"Acetone ...

`{:("Column-I","Column-II"),((A)"Acetone +"CHCl_3, (p)DeltaS_("mix") gt0),((B)"Ethanol + Water ",(q)DeltaV_(mix)gt0),((C )C_2H_5Br+C_2H_5I,(r)DeltaH_(mix) lt 0),((D)"Aceton + Benzene",(s)"Maximum boiling azeotropes"),(,(t)"Minimum boiling azeotropes"):}`

Text Solution

Verified by Experts

The correct Answer is:
`(a) rarr p,r,s; (b) rarr p,q,t; (c) rarr p;(d) rarr p,q,t`

On mixing entropy (disroder) always increase (P) `F_(A-A) & F_(B-B) =` Dipole - Dipole `lt F_(A)-B` [H-Bond]
`:.` Negative deviation from ideal solution
`DeltaH_(miax) lt 0 (r)`
Those solutions which exihibt negative deviation form maximum boiling axeotrope(s)
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