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1,3-bis(aminomethyl)cyclohexane (1,3-BAC) are a collection of organic compounds with the formula C 6 H 10 (CH 2 NH 2) 2. The compounds belong to the sub class cycloaliphatic amine. Their key use is as an epoxy resin curing agent.
The Composition C family is a family of related US-specified plastic explosives consisting primarily of RDX. All can be moulded by hand for use in demolition work and packed by hand into shaped-charge devices. Variants have different proportions and plasticisers and include Composition C-1, Composition C-2, Composition C-3, and Composition C-4. [1]
[3] BAC President Harry Bates played a major role in the merger of AFL and CIO in 1955, [4] serving as Chair of the Unity Committee. In 2000, the BAC created its "Canadian Congress" to give Canadian members a powerful, greater voice in union affairs. James Boland, the 25th President of the International Union, took office in February 2010.
Li 2 C 2 can also be prepared by reacting CO 2 with molten lithium. [citation needed] 10 Li + 2 CO 2 → Li 2 C 2 + 4 Li 2 O. Other method for production of Li 2 C 2 is heating of metallic lithium in atmosphere of ethylene. Lithium hydride is a coproduction: 6 Li + C 2 H 4 → Li 2 C 2 + 4 LiH. Lithium carbide hydrolyzes readily to form ...
They had a length of 105 feet 3 inches (32.1 m) overall, a beam of 13 feet 10 inches (4.2 m) and a mean draft of 10 feet 10 inches (3.3 m). They displaced 240 long tons (240 t) on the surface and 273 long tons (277 t) submerged. The C-class boats had a crew of 1 officer and 14 enlisted men. They had a diving depth of 200 feet (61.0 m). [1]
C 2 H 6: C 2 H 4: C 2 H 2: Class alkane: alkene: alkyne: Structure Hybridisation of carbon sp 3: sp 2: sp C-C bond length 153.5 pm: 133.9 pm: 120.3 pm: Proportion of C-C single bond 100% 87% 78% Structure determination method microwave spectroscopy: microwave spectroscopy infrared spectroscopy
3-Methylpentane is a branched alkane with the molecular formula C 6 H 14. It is a structural isomer of hexane composed of a methyl group bonded to the third carbon atom in a pentane chain. It is of similar structure to the isomeric 2-methylpentane , which has the methyl group located on the second carbon of the pentane chain.