Questions
A) Enthalpy of atomization
B) Enthalpy of fusion
C) Enthalpy of solution
D) Enthalpy of condensation
E) Enthalpy of formation
From the above list identify how many always have the Enthalpy change to be positive
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a
1
b
2
c
3
d
4
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Correct option is B
ΔHa tomiza tion&ΔHfusion....always +ve ΔHSolution, ΔHforma tion....can be +ve or−veΔHcondensa tion....always −veSimilar Questions
The entropy change for a phase transformation is
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