What is the relationship between Cp and Cv? A) Cp+Cv = R B) Cp- Cv = R C) Cp+Cv = 2R D) Cp -Cv = 2R Related MCQs: AX:E type compounds are? How many moles of sodium are present in 0.1g of sodium? Which enthalpy change is not used in born Haber cycle? the pH of human blood is: