Question

an example of chemical energy into light energy​

Answer 1

Answer:

electric motor to bulb

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Answer 2

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• Wood: Combustion reaction converts chemical energy into light and heat.
• Petroleum: Can be burned to release light and heat or changed into another form of chemical energy, such as gasoline.
• Chemical batteries: Store chemical energy to be changed into electricity.
• Biomass: Combustion reaction converts chemical energy into light and heat.
• Natural gas: Combustion reaction converts chemical energy into light and heat.
• Food: Digested to convert chemical energy into other forms of energy used by cells.
• Cold packs: Chemical energy is absorbed in a reaction.
• Propane: Burned to produce heat and light.
• Hot packs: Chemical reaction produces heat or thermal energy.
• Photosynthesis: Changes solar energy into chemical energy.
• Cellular respiration: A set of reactions that changes the chemical energy in glucose into chemical energy in ATP, a form our bodies can use.