2 Answered Questions for the topic Thermochemisty

Thermochemisty Chemistry Thermodynamics

11/15/21

Thermochemistry
38.5 g of ammonium nitrate was added to 100.0 mL of water. The initial temperature of the water was 25.0 °C. After dissolution, the water temperature was measured at 5.80 °C. What is the enthalpy... more
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Thermochemisty Chemistry

10/23/19

General Chemistry ThermoChemistry
When 3.02 g of NH4Cl  is dissolved in enough water to make 20.05 mL of solution, the temperature dropped from 19.8°C to 9.1°C. Calculate the enthalpy change (in kJ) when 1 mole of NH4Cl is... more
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Expert Answers •1

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