{"knowledge_schema": {"broad_category": "Chemistry \u2192 Thermodynamics \u2192 Enthalpy of Formation", "refinement": "This problem involves calculating the enthalpy of formation of a specific organic compound using bond energies and enthalpy of atomization.", "specific_scope": "The focus is on the compound (CH3)2C=CH-CH2-CH(CH3)-CH2-CH=C(CH3)2, which contains multiple carbon and hydrogen atoms, and requires the application of bond energy values to determine the overall enthalpy change.", "goal": "Calculate the enthalpy of formation for the given compound using the provided bond energies and enthalpy of atomization."}, "summary": "This problem requires calculating the enthalpy of formation for the organic compound (CH3)2C=CH-CH2-CH(CH3)-CH2-CH=C(CH3)2 by utilizing bond energies and the enthalpy of atomization of carbon. The process involves determining the total energy required to break all the bonds in the compound and then comparing it to the energy released when forming the bonds in the product. The goal is to find the enthalpy of formation, which will help identify the correct answer from the provided options."}