Chemistry, 09.01.2020 06:31 MysteryDove12
Select all of the following reactions that are endothermic.
-h2(g) + ½o2(g) → h2o(g), δh = -57.83 kcal/mole
-½n2(g) + ½o2(g) → no(g), δh = +21.6 kcal/mole
-½n2(g) + o2(g) + 8.1 kcal → no2(g)
-½n2(g) + 3/2h2(g) → nh3(g) + 11.0 kcal/mole
-nh3(g) → ½n2(g) + 3/2h2(g), δh = +11.0 kcal/mole
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Select all of the following reactions that are endothermic.
-h2(g) + ½o2(g) → h2o(g), δh = -57...
-h2(g) + ½o2(g) → h2o(g), δh = -57...
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