Directions: Show all work for the following calculations.
1. How much heat is required, in calories, to raise the temperature of 57.8 g of silver from 17.0.C to
43.5.C, if the specific heat of silver = 0.057 cal/g. C?

a. energy is absorbed in the reaction.

if in a given reaction the energy of products is greater than the energy of reactants it means that reaction is endothermic and during the reaction, the energy is absorbed by reactants. in an endothermic reaction, the products have more stored chemical energy than the reactants. and in this reaction the reactants are more stable than products before the compounds with less energy are always more stable.

you need to have a picture of the atom that way we can answer it