How much heat is required to convert 6.78 g of ice at -12.0°C to water at 30.0 °C? (The heat capacity of ice is 2.09 J/(g. °C). A Hyap (H20) - 40.7 kJ/mol, and AH(H2O) = 6.02 kJ/mol )
Express your answer with the appropriate units.
НА
?
9
Value
Units

the potential energy of the reactants is 200j.

from the energy diagram, the energy of the product formed is 350j; this means that, this reaction is an endothermic reaction, because it absorbs energy from its environment.

what is the question here. i think you messed up.