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"If you want to find out the conversion of kelvin to celsius, do not use Google.  A Google search for [kelvin to celsius] returns the wrong calculation. Google returns 1 kelvin = -272.15 degrees Celsius. This issue was brought up in a Google Web Search Help thread.  Since I do not know the first thing about these types of conversions, I decided to see what Wolfram Alpha had to say about the calculation.  The same search on Wolfram returns the correct calculation:272.15 is wrong, but 273.15 is correct.Forum discussion at Google Web Search Help."^^<http://www.w3.org/2001/XMLSchema#string>
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