polyethylene resin
121Reuse of water bottles — Reusing water bottles is the practice of refilling and reuse of plastic or glass water bottles designed for one use, with tap water for multiple uses.Reusing single use bottles is a common domestic practice. Typically the bottle is washed out… …
122Opioid — Endogenous opioid peptides Skeletal molecular images Adrenorphin Amidorphin Casomorphin …
123Common experiments — The following are common scientific experiments and the results thereof.Baking soda/vinegarA classic involves pouring/dumping/mixing vinegar and baking soda. Water is also a common ingredient.ResultsThe mixture foams up as a result of the carbon… …
124Neodymium(III) chloride — Other names …
125Surf ski — A surf ski is a long, narrow, lightweight kayak with an open (sit on top) cockpit, usually with a foot pedal controlled rudder. Characteristics Typically 5 6.5m (16½ 21ft) long and only 40 50cm (16 20 ) wide, surf skis are extremely fast when… …
126Vinylsilane — Chembox new ImageFile = vinylsilane.png ImageSize = 150px IUPACName = Vinylsilane OtherNames = Section1 = Chembox Identifiers CASNo = 7291 09 0 PubChem = 6327643 SMILES = C=CSi Section2 = Chembox Properties Formula = C2H6Si MolarMass = 55.1307… …
127Economy of Houston — The economy of Houston is primarily based on the energy industry (particularly oil), however, biomedical research and aerospace are also large parts of the city s economic base. The Houston metropolitan area comprises the largest petrochemical… …
128Forensic polymer engineering — The study of failure in polymeric products is called forensic polymer engineering. The topic includes the fracture of plastic products, or any other reason why such a product fails in service, or fails to meet its specification. The subject… …
