Thermochemistry formula sheet, Cheat Sheet of Chemistry

Download Thermochemistry formula sheet and more Cheat Sheet Chemistry in PDF only on Docsity! Thermochemistry Reference Sheet Name Symbol Units Uses Sign Equation? Specific heat capacity C J/g°C or cal/ g°C temperature change always + q=mC∆T heat of formation ∆H°f kJ/mol finding ∆H° + or - ∆H°rxn = ∆H°f products - ∆H°f reactants liquid → gas + heat of vaporization ∆Hvap kJ/mol gas → liquid - none – use factor labeling solid → liquid + heat of fusion ∆Hfus kJ/mol liquid → solid - none – use factor labeling heat of combustion ∆Hcombustion kJ/mol burning always - none – use factor labeling heat of reaction ∆H° kJ + or - use factor labeling or ∆H°rxn = ∆H°f products - ∆H°f reactants Thermochemistry Reference Sheet Name Symbol Units Uses Sign Equation? Specific heat capacity C J/g°C or cal/ g°C temperature change always + q=mC∆T heat of formation ∆H°f kJ/mol finding ∆H° + or - ∆H°rxn = ∆H°f products - ∆H°f reactants liquid → gas + heat of vaporization ∆Hvap kJ/mol gas → liquid - none – use factor labeling solid → liquid + heat of fusion ∆Hfus kJ/mol liquid → solid - none – use factor labeling heat of combustion ∆Hcombustion kJ/mol burning always - none – use factor labeling heat of reaction ∆H° kJ + or - use factor labeling or ∆H°rxn = ∆H°f products - ∆H°f reactants