Formula for the amount of heat given off or absorbed during a temperature change

1) Delta E = q + w
OR
2) q = m * c * Delta T

Where:
Delta E = The change in energy
q = Heat given of or absorbed
w = work
m = mass
c = specific heat
Delta T = The change in temperature

Not sure which one you need, but hope this helped!

Answer:

a. energy is absorbed in the reaction.

explanation:

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.

Your awser would be a acetone