What is the enthalpy change

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What is the enthalpy change when a 4.0 gram sample of aluminum burns in excess of oxygen to form aluminum oxide?
4 Al(s) + 3 O2(g) " 2 Al2O3(s) "H = 3351 kJ"

Reference no: EM13129172

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What is the enthalpy change : What is the enthalpy change when a 4.0 gram sample of aluminum burns in excess of oxygen to form aluminum oxide?
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