How does the balanced chemical equation below demonstrate the Law of Conservation of Mass? (1 point)

Question

2fe2o3+3c----->4Fe+3CO2

esponses It shows that the properties of the elements stay the same after the reaction. It shows that the properties of the elements stay the same after the reaction. It shows that all compounds remain bonded after the reaction. It shows that all compounds remain bonded after the reaction. It shows that no atoms have been gained or lost during the reaction. It shows that no atoms have been gained or lost during the reaction. It shows that only physical changes follow the Law of Conservation of Mass.

Answer 1

The correct response is: It shows that no atoms have been gained or lost during the reaction.

This statement reflects the Law of Conservation of Mass, which states that in a chemical reaction, the total mass of the reactants must equal the total mass of the products. In the balanced equation provided, the number of atoms of each element on the reactant side (2 Fe₂O₃ + 3 C) equals the number of atoms of each element on the product side (4 Fe + 3 CO₂), demonstrating that mass is conserved and no atoms are lost or gained during the reaction.