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.
Our heat shrink tubing is a valued option for insulation, protection, and sealing when compared to taping, molding, or potting. When heated, the heat shrink tubing conforms to the size and shape of the substrate beneath for quick and easy installation. Heat shrink tubing is available in a wide variety of materials, colors, and sizes, and is delivered in easy-to-use forms such as spools, 1.2m lengths, and cut pieces.