Calculate $\Delta$ Wing Reaction If 1 $\rightarrow$ MgF₂(s)
A) Less Than 300 KJ/mol_rxn
B) Between 300 and with Excess

Multiple Choice

Calculate $\Delta$ wing reaction if 1.00 gram of magnesium reacts with excess fluorine to give off 46.22 kJ of heat.
Mg(s) + F₂(g) $\rightarrow$ MgF₂(s)

A) less than 300 kJ/mol_rxn
B) between 300 and 600 kJ/mol_rxn
C) between 600 and 900 kJ/mol_rxn
D) between 900 and 1200 kJ/mol_rxn
E) more than 1200 kJ/mol_rxn