Calculate the heat capacity for formaldehyde at 25°C. Answer should be in kJ/kgmol°C

Estimate the thermal conductivity of the meat at 35 ° C. (Air content = 62.0% wet basis). Thermal conductivity of the material = AnswerW / m ° C

The air at a dry ball temperature of 80 oC and 4 % RH is passed over the cooling coil so that the air dry ball temperature becomes 35 oC. how much heat is released from the air in the process? =          (kJ / kg)

Estimate the heat rate that must be supplied to vaporize 100 moles per hour of n-hexane at 25°C and 7 bar to 300°C at constant pressure.