Chemistry, 10.03.2020 22:30, daydallas01

Ammonia (NH3(g), AH = 45.9 kJ/mol ) reacts with oxygen to produce nitrogen and water (H2O(9), Hp = -241.8 kg
according to the equation below.
4NH3(g)+302(g) → 2N2(g) +6H2O(9)
What is the enthalpy of the reaction?
Use A Hexn=(He products) - ( Hireactants).
-3,572.1 kJ
-1,267.2 kJ
1,267.2 kJ
3,572.1 kJ

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Ammonia (NH3(g), AH = 45.9 kJ/mol ) reacts with oxygen to produce nitrogen and water (H2O(9), Hp = -...