GATE 2023 II Refrigerants II Quiz 36

Which of the following refrigerant is inorganic refrigerants?

Which of the following elements is found in the gas used in refrigerants which pose a threat to the protective ozone layer in the stratosphere?

Choose the correct chemical formula of R-22 refrigerant.

R-744 is used as refrigerant in refrigeration system. Find the molecular mass of refrigerant.

Refrigerant having highest value for the enthalpy of vaporization

R-22 is the short name for