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10 December, 18:15

To develop a product that warms peoples hands would you use an exothermic or endothermic reaction? Why?

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  1. 10 December, 18:33
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    Exothermic because exothermic reactions transfer energy to the surroundings. Endothermic reactions take in energy from the surroundings, so if you want to warms people's hands you should use exothermic chemical reaction for the product.
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