Chemistry, 12.05.2021 03:20 julietmusyoki5

In a coffee-cup calorimeter, 60.0 g of H2O and 40.0 mL of HCl are mixed. The HCl had an initial temperature of 49.5 oC and the water was originally at 24.0 oC. After the reaction, the temperature of both substances is 33.1 oC. Was the reaction exothermic or endothermic? Explain. Calculate how much heat the water lost or gained.

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In a coffee-cup calorimeter, 60.0 g of H2O and 40.0 mL of HCl are mixed. The HCl had an initial temp...

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