Melt chocolate and measure the temperature and then melt wax and measure the temperature and compare his results.
Answer:
Its rich carbon content gives coal most of its energy content. When coal is burned in the presence of air or oxygen, heat energy is released. This energy can then be converted to other forms of useful energy. Coal-fired plants produce electricity by burning coal in a boiler to produce steam. The steam produced, under tremendous pressure, flows into a turbine, which spins a generator to create electricity.
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PE, GO, XY - I am probably wrong xoxoxoxoxxo
Answer:
The answer is A, if im not mistaken
