If a student performs an endothermic reaction in a calorimeter, how does the calculated value of delta H differ from the actual value if the heat exchanged with the calorimeter is not taken into account?
Delta H(calc)would be more negative because the calorimeter always absorbs heat from the reaction
Delta H(calc)would be less negative because the calorimeter would absorb heat from the reaction.
Delta H(calc) would be more positive because the reaction absorbs heat from the calorimeter
Delta H(calc)would be less positive because the reaction absorbs heat from the calorimeter
Delta H(calc)would equal the actual value because the calorimeter does not absorb heat