Tag: petro-chemical

January 15, 2018 admin123@ No comments exist

Ethylene The most important petro-chemical?  This colourless, flammable gas is in plastics, polyethylene, polyester – so in car parts, bags, packaging, chewing gum, anti-freeze, textiles & water bottles.  I in 5 tons comes from the USA, mostly Texas Guessed the Word?        Series 17 (7/7)         [pic: dbchandler]