Answer:
FIRST WE GOT DA COAL AS AN EXAMPLE AND DA CHEMICAL BATTERYS
Step-by-step explanation:
Coal converts chemical energy into thermal and light energy. Chemical batteries store chemical energy to be changed or transformed into electricity.
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.
This should be right!
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