You should use care when dissolving H 2 SO 4 in water because the process is highly exothermic To measure the enthalpy change, 5 2 g of concentrated H 2 SO 4 () was added (with stirring) to 135 g of water in a coffee cup calorimeter This resulted in an increase in temperature from 20 2C to 28 8C Ca...

To calculate the enthalpy change for the process of dissolving H2SO4 in water you can use the formul ...

You should use care when dissolving H 2 SO 4 in water because the process is highly

Question:

You should use care when dissolving H₂SO₄ in water because the process is highly exothermic. To measure the enthalpy change, 5.2 g of concentrated H₂SO₄(ℓ) was added (with stirring) to 135 g of water in a coffee-cup calorimeter. This resulted in an increase in temperature from 20.2°C to 28.8°C. Calculate the enthalpy change for the processin kJ/mol.