Air

Properties of Air

Find Molar mass, gas constant, and ideal-gas specific heats of Air

Substance Air
  Symbol Air
Molar Mass M, (kg/kmol) 28.97
Gas Constant R, (kJ/kg·K*) 0.287
Specific Heat Data at 25C Cp, (kJ/kg·K) 1.005
Specific Heat Data at 25C Cv, (kJ/kg·K) 0.718
Specific Heat Data at 25C k= (cp/cv) 1.4