The enthalpies of combustion of rhombic sulphur and monoclinic sulphur are –295.1 and…
Chemistry · JEE Main · NTA Exams — Chemical Thermodynamics
The enthalpies of combustion of rhombic sulphur and monoclinic sulphur are –295.1 and –296.4 kJ mol–1 respectively. The enthalpy of allotropic transformation of monoclinic to rhombic sulphur is :
- 1.3 kJ
- –1.3 kJ
- –591.5 kJ
- 0
Answer
(B) –1.3 kJ
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