How many kj of energy are released when 100 g al reacts
How many kJ of energy are released when 10.0 g Al reacts with Fe2O3 as shown in the following equation
2 Al + Fe2O3 ? Fe + Al2O3 ?H = -850kJ
a. 1100 kJ b. 320 kJ c. 550 kJ d. 850 kJ e. 160 kJ
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how many kj of energy are released when 100 g al reacts with fe2o3 as shown in the following equation2 al fe2o3 fe
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