Question

question 3
what is chemical energy?
the movement of electrons throughout the world
the potential energy in chemical compounds that is waiting to be released
the energy formed or caused by movement
the energy from the sun or any light source

Explanation:

To determine the correct definition of chemical energy, we analyze each option:

• "The movement of electrons throughout the world" describes electrical energy or electron flow, not chemical energy.
• "The potential energy in chemical compounds that is waiting to be released" matches the definition of chemical energy, as it is stored in the bonds of chemical compounds and can be released during chemical reactions.
• "The energy formed or caused by movement" refers to kinetic energy, not chemical energy.
• "The energy from the sun or any light source" is radiant energy (like solar energy), not chemical energy.

Answer:

B. The potential energy in chemical compounds that is waiting to be released