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Calculating delta H in kcal/mol?
Reaction: Mg(s) + 2HCl(aq) --> MgCl2(aq) + H2 (g)
Assume the reaction is carried out in a calorimeter containing 100 mL H20
Initial Temp: 21.0 C
Final Temp: 31.8 C
Wt of Mg Ribbon: 0.2481g
More than than the answer I need the formula to answer problems like this one. I have a quiz in about 20 minutes!
EEK!
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