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How many grams of mgo are produced during an enthalpy change of -231 kj ?

Answer

An enthalpic shift of negative two hundred and thirty-one kilojoules leads to the generation of seven point four four grams of magnesium oxide. To ascertain the quantity of magnesium oxide produced during an enthalpy transformation of negative two hundred and thirty-one kilojoules, the utilization of stoichiometry and the enthalpy alteration per mole of magnesium oxide produced is necessary. The balanced chemical equation for magnesium and oxygen reacting to produce magnesium oxide is: 2Mg(s) + O₂(g) → 2MgO(s). The enthalpy change related to this reaction is negative one thousand two hundred and four kilojoules per mole of magnesium oxide produced. To determine the amount of magnesium oxide produced during an enthalpy change of negative two hundred and thirty-one kilojoules, the following calculation is applied: (-231 kJ) x (1 mol MgO/ -1204 kJ) x (40.3 g MgO/1 mol MgO) = 7.44 g MgO. Therefore, seven point four four grams of magnesium oxide are produced during an enthalpy change of negative two hundred and thirty-one kilojoules. For more information about enthalpy, please refer to: brainly.com/question/13996238 #SPJ4.