Question

Which of the following is an endothermic
reaction
@ Nz (g) 0. (g) > 2NO(g) AH = +130kj molt
6 c (g) + O2(g) → CO2(g) BH=-39 84 kJ mol-1.
① H2(g)+1/297 H2O(g) DH=-286 kjmol?
① Nz (g) + 3H2(g) → 2NH3(g) DH 2-92 kjmuth​

Answer 1

Answer:

Which of the following is an endothermic

reaction

@ Nz (g) 0. (g) > 2NO(g) AH = +130kj molt

6 c (g) + O2(g) → CO2(g) BH=-39 84 kJ mol-1.

① H2(g)+1/297 H2O(g) D