Consider the following equilibrium at 300K and 400K with their equilibrium constants and choose the correct statement
| Reactions | 300K | 400K | |
| I | |||
| II |
I is endothermic, II is exothermic
I is exothermic, II is endothermic
I and II both are endothermic
I & II both are exothermic
(2)
I is exothermic, II is endothermic.