Place 44 g of N2O in a sealed vessel of volume 2 liters at 500 °C for the decomposition of N2O to occur. as follows: 2N2O(k) 2N2(k) + O2(k)
At equilibrium, the mass of N2O remaining in the flask is 8.8 grams. Let's calculate the weight constant
equals Kc and Kp?

a. energy is absorbed in the reaction.

if in a given reaction the energy of products is greater than the energy of reactants it means that reaction is endothermic and during the reaction, the energy is absorbed by reactants. in an endothermic reaction, the products have more stored chemical energy than the reactants. and in this reaction the reactants are more stable than products before the compounds with less energy are always more stable.

o conteúdo de calor de um sistema é igual à entalpia apenas para um sistema que é constante

answersilicon (si); oxygen (o);