'Exothermic rxn' presentation slideshows

Thermo-chemistry

Drill: Calculate the volume of gas released at 227 o C under 83.1 kPa pressure when 320 kg of NH 4 NO 3 is exploded forming N 2 , O 2 , & H 2 O: . Thermo-chemistry. AP Chm. Chapter 8. Chm II. Chapter 15. Thermochemistry. The study of heat transfer in chemical reactions.

1.42k views • 129 slides

Ethers & Epoxides

668 views • 35 slides

Chemical Systems and Equilibrium

380 views • 28 slides

Enthalpy

Enthalpy. Enthalpy (H) ~ heat content (q) @ constant pressure. D H = thermal (heat) energy change = q. Physical process. H 2 O (l) + energy ? H 2 O (g). D H vap = 44 kJ/mole. heat of vaporization. What happens for the reverse process?. D H = - 44 kJ/mole and exothermic.

246 views • 11 slides