Question

According to the law of conservation, the energy in a chemical reaction can be .

• A. created
• B. transformed
• C. destroyed

Answer 1

The correct option is B transformed

The law of conservation of energy states that in a chemical reaction, energy is neither created nor destroyed but it gets transformed from one form to the other.

For example, when an electric bulb is switched on, the electrical energy gets transformed into light and heat energy.