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Chemistry, 03.10.2019 12:50, andreastyles1603
Measurements show that enthalpy of a mixture of gaseous reactants decreases by 228. kj during a certain chemical reaction, which is carried out at a constant pressure. furthermore, by carefully monitoring the volume change it is determined that -55kj of work is done on the mixture during the reaction.
calculate the change in energy of the gas mixture during the reaction.
is the reaction exothermic or endothermic?
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Measurements show that enthalpy of a mixture of gaseous reactants decreases by 228. kj during a cert...
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