n = m/M = 2/18 = 1/9 ~0,1 mol
Your answer is 3.25 moles of Bromine
MgCl2 because it is the only option in which a metal appears with a nonmetal. In this case, the metal transfers electrons to the nonmental because the metal has a lower ionization energy.
Answer:
Total amount of heat transfer, H_total = 115653.232 J/mol
Explanation:
Full explanation and step by step instructions is attached