4 JEE Main 2005 Thermodynamics (C) previous-year questions with verified answers and step-by-step solutions.
These are the JEE Main 2005 previous-year questions from the Thermodynamics (C) chapter of Chemistry. Each links to a full solution with a verified answer key. To see the whole chapter across all years, visit the Thermodynamics (C) chapter hub.
The exothermic formation of ClF₃ is represented by the equation: Cl₂₍g₎+3 ~F₂₍g₎ 2 ClF₃₍g₎ ; Δ r H=-329 ~kJ Which of th…
Consider the reaction: N₂+3 H₂ 2 NH₃ carried out at constant temperature and pressure. If Δ H and Δ U are the enthalpy…
If the bond dissociation energies of X Y, X₂ and Y₂ (all diatomic molecules) are in the ratio of 1:1:0.5 and H for the…
Consider an endothermic reaction, X Y with the activation energies Eb and Ef for the backward and forward reactions, re…