Best Answer: 1) As the person above said: carbon, hydrogen, and oxygen. 2) No. This is unless we consider formic acid as a fatty acid (CH2O2), but the definition of a fatty acid is a carboxylic acid with a LONG unbranched aliphatic tail that is either saturated or unsaturated.
When the tubing is cool, the warm and moist air may condense in the tubing. Not only will you not get the benefit of the moisture, but it can collect and drip into your face or gurgle with the air flow. It is often worse when the bedroom environment is cool or cold compared to the temperature of the pressurized air.
Clear As Mud. The bright orange coolant often changes into a muddy colored liquid and when the change occurs automobile mechanics blame Dex-Cool for expensive cooling system flushes, gasket replacements, and even new radiators and heater cores. You'll see heater cores leaking. You'll see frost plugs leaking.