pointezoe4624 pointezoe4624
  • 09-01-2024
  • Chemistry
contestada

Using standard enthalpies of formation, calculate the standard enthalpy change for the reaction: 2NO₂(g) → N₂O₄(g).
(a) -55 kJ/mol
(b) 55 kJ/mol
(c) -110 kJ/mol
(d) 110 kJ/mol

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