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When A reacts with B, the reaction produces C and D (reaction 1): 3AM + Bi.) ' 2C\") + Dis; But when A reacts with C, the reaction produces B and D (reaction 2): 2A\") + 2C\") > 33\"} + 2D(,) The heat of formation (at standard state) for A\") is not available in any literature; however, the heat of formation (at standard state) for B, C, and D is available: Bu) = 600 kJ/lT'IOi C\") = 950 kJ/mol D(5) = -100 kJ/mol Experiment shows that the heat of reaction of reaction 2 is thrice the amount of the heat of re- action of reaction 'I (say, heat of reaction of reaction 2 is 9, therefore, heat of reaction of reaction 1 is 3). Determine the heat of formation (at standard state) of Am (in kJ/mol)