Tag: dertails of gas

Top Question Interview RAC and HVAC

Q1 – Which unit is used Capillary tube? A ) Refrigerator, Deep Freezer, Water Cooler, AC B ) Commercial Unit Plant Type AC C ) Washing Machine Q2 – How many BTUs are in 1 ton AC? A ) 12000 BTU B ) 24000 BTU C ) 18000 BTU Q3 – What is the compressor’s

Refrigerant Gas Details With Formula|Fully4world

Refrigerant A refrigerant is a substance or mixture, usually a fluid, used in a heat pump and refrigeration cycle. In most cycles it undergoes phase transitions from a liquid to a gas and back again. Many working fluids have been used for such purposes. R-12 IUPAC ID Dichlorodifluoromethane Formula CCl2F2 Molar mass 120.91 g/mol Boiling