== Obvious flaws == 

 This article has barely changed since its original upload in 2007, despite 41 edits by 33 different users (since the original author's work) some obvious flaws: 
 # No indication of whether "parts" are by mass, volume or what 
 # Gives the temperatures only in a scale that is in use only in about 2% of the world 
 # Uses a notation to represent said scale that in most of the world denotes angle, not temperature 
 # Somebody has decided for no apparent reason that "Thermometer" is a proper noun 
 # No clue of what the "from" temperature means – why would it necessarily have been at a particular temperature to start with? 
 # No scientific explanation whatsoever of how frigorific mixtures work – this is something that people are likely to come here looking for. 

 I can easily fix 2, 3 and 4.  I'll remove the "from" temperatures pending an explanation of them.  But 1 and 6 would need somebody with the knowledge to supply the information. —