PChemLabTXT_page_158

PChemLabTXT | page 158 | https://thedailydialectics.com/pdfs/education/chemistry/p-chem/PChemLabTXT/PChemLabTXT.pdf

ic Rev. Confirming Pages Principles of Calorimetry 147 either step II or its inverse, whichever is endothermic. Since the work is dissipated inside the system, the work is positive: We = [yao = vr dt (9a) where V,, is the voltage drop across the heater, Q is the electric charge, and I is the…