how-does-the-first-law-of-thermodynamics-ensure-energy-conservation-in-a-chemica

Question

How does the first law of thermodynamics ensure energy conservation in a chemical reaction?

Accepted Answer

By ensuring energy is transferred between reactants and products without loss.

Answer

By converting all energy into heat.

Answer

By destroying excess energy produced in the reaction.

Answer

By allowing energy to be created during the reaction.