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Study the figure given below and mark th...

Study the figure given below and mark the correct expression.

The enthalpy of solution of `XY_((s)),DeltaH_("soln.")^(@)` in water can be determined by

A

`DeltaH_("lattice")^(@)=DeltaH_("hyd")^(@)+DeltaH_("Soln.")^(@)`

B

`DeltaH_("hyd")^(@)=DeltaH_("lattice")^(@)+DeltaH_("soln.")^(@)`

C

`DeltaH_("Soln.")^(@)=DeltaH_("lattice")^(@)+DeltaH_("hyd")^(@)`

D

`DeltaH_("soln")^(@)=DeltaH_("lattice")^(@)xxDeltaH_("hyd")^(@)`

Text Solution

Verified by Experts

The correct Answer is:
C
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