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The 422d freon is the colder one. R22 is believed to cause a combustion hazard during a pressurized leak test with air.

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11y ago

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What does the 22nd row of Pascal triangle look like?

The terms in row 22 are 22Cr where r = 0, 1, 2, ..., 22. 22Cr = 22!/[r!*(22-r)!] where r! = r*(r-1)*...*3*2*1 and 0! = 1


Circumference of circle?

22/7*D (or) 22/7*R*R


How long should feon last?

The lifespan of refrigerants like Freon (R-22) largely depends on the system's integrity and maintenance. In well-maintained systems, Freon can last many years, often 10-20 years or more. However, leaks or poor maintenance can significantly reduce its effectiveness and lifespan. Regular inspections and maintenance can help ensure optimal performance and longevity.


What is the Difference between r-22 and r410a?

R-22 has HCFC (hydrocloroflorocarbons) R-410A has HFC (hydroflorocarbons)


When was We R Who We R created?

We R Who We R was created on 2010-10-22.


Is freon R-22 is same as 407-C?

No, Freon R-22 and R-407C are not the same. R-22 is a hydrochlorofluorocarbon (HCFC) refrigerant that has been phased out due to its ozone-depleting properties, while R-407C is a hydrofluorocarbon (HFC) blend designed as a replacement for R-22 in air conditioning systems. R-407C has a different composition and thermodynamic properties, making it incompatible with systems designed for R-22 without modifications.


Is r-22 and freon the same thing?

"Freon" is DuPont's trademark for its CFC refrigerant products. R-22 is one of those refrigerants, so R-22 and Freon-22 are the same refrigerant.


What 2 factor determine the shape of the crystal?

the two factors r they are colder then the others


Can you change r-22 to r-410a?

yes


What is a drop in for R-22?

R-22 is still available, because of this there is no need for a drop in. So there is none.


Which freon will leak from a smaller hole R-22 or R-410A?

The R-22 (chlorodifluoromethane), will leak from a smaller hole than R-410A will. Sort of. Now that we've answered the question, it's time to state that R-410A is an azeotropic mixture of difluoromethane and pentafluoroethane. And the difluoromethane component of the mixture is a smaller molecule than chlorodifluoromethane, which is what R-22 is. But the pentafluoroethane is a larger molecule than the chlorodifluoromethane (R-22). If molecular size is the sole determinate as to which "stuff" can get out, part of the R-410A can get out a smaller hole than the R-22, but all of the R-22 can get out through the "right sized hole" because it is smaller than a constituent of the R-410A. It's your call. Links are provided.


WHAT IS R-22?

R-22 is a colorless gas that is used as a propellant and refrigerant. The technical name for this gas is chlorodifluoromethane.