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MIDDLE SCHOOL

Physical Science

Energy

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Energy: Energy Conversion

Chemical to Electrical energy

Description

Chemical to Electrical Energy

When a chemical reaction creates electricity, we’re seeing a change from chemical energy to electrical energy. This transformation happens in devices like batteries. Inside a battery, certain chemicals react with each other, and this reaction pushes electrons through a circuit. That flow of el...

Transcript

Chemical energy is the energy stored in the bonds of atoms and molecules. It's like a hidden power inside fuels and batteries, waiting to be released.

When a chemical reaction occurs, those bonds break and new ones form, releasing energy.

Sometimes, this produces heat and light, like when wood or gasoline is burned. Other times, it c...

Tags

Chemical EnergyElectrical EnergyBattery OperationElectron FlowEnergy TransformationChemical ReactionsEnergy TransferMatter Energy SystemsBattery DesignElectrolyte Testing