Need help with Chemistry question!?

Posted on 2015-10-30 06:09:00 in Chemistry by SOPHIE

Diluting sulfuric acid with water is highly exothermic.
H2SO4(l)-->H2SO4(aq) + heat
given that the specific heat capacity of the final solution is 3.50J/gK , initial temperature 25 degrees C, what is final temp (degrees C)of diluted soln when 4 mol H2SO4(l) is dissolved to 2L of 2M H2SO4(aq) the density of H2SO4(l) and diluted soln are 1.83g/ml and 1.060g/mL respectively. Standard thermodynamic value of H2SO4(l) is -813.989kJ/mol and for H2SO4(aq) it is -907.51kJ/mol.

Please explain calculations? I have no idea what Im doing :( thanks

---

Answer Comment

No Answers Posted Yet.