Chemistry, 01.11.2019 02:31 cougs

Ammonia (nh3) boils at -33∘c; at this temperature it has a density of 0.81 g/cm3. the enthalpy of formation of nh3(g) is -46.2 kj/mol, and the enthalpy of vaporization of nh3(l) is 23.2 kj/mol calculate the enthalpy change when 5 l of liquid nh3 is burned in air to give n2(g) and h2o(g).

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Ammonia (nh3) boils at -33∘c; at this temperature it has a density of 0.81 g/cm3. the enthalpy of f...