JEE Main 2026 Chemistry question
At the transition temperature T, A ⇌ B and ΔG° = 105 − 35logT where A and B are two states of substance X. The transition temperature in °C when pressure is 1 atm is . (Nearest integer)
Answer: 727
Solution
At the transition temperature ΔG° = 0: 105 = 35 log T ⇒ log T = 3 ⇒ T = 1000 K = 727°C.