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Olympiad workbookNSECThermodynamics (C)

At 298 K , change in internal energy for the complete combustion of fullerene, C ₆₀( ~s ) , an allotrope of carbon, and the enthalpy of formation of CO ₂( ~g ) are -25970 ~kJ ~mol ⁻¹ and -393 ~kJ ~mol ⁻¹ respectively. The enthalpy of formation of C ₆₀( ~s ) at 298 K is

Options

  1. A-2390 ~kJ
  2. B4.95 10^4 ~kJ
  3. C2.60 10^4 ~kJ
  4. D2390 kJ

Correct answer

D. 2390 kJ

Step-by-step solution

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