A(n) _____ refers to two or more atoms held together by covalent bonds. molecule. A molecule is defined as two or more atoms held together by covalent bonds. This atom can form up to _____ single covalent bond(s).
The MacBook is a brand of notebook computers manufactured by Apple Inc. from May 2006 to February 2012, and relaunched in 2015. It replaced the iBook series and 12-inch PowerBook series of notebooks as a part of the Apple-Intel transition from PowerPC. Positioned as the low end of the MacBook family, below the premium ultra-portable MacBook Air and the powerful MacBook Pro, the MacBook was aimed at the consumer and education markets. It was the best-selling Macintosh ever.
Apple has launched an updated MacBook which it claims is the âthinnest, lightest and most beautifulâ notebook that it has ever made. At its thickest point the machine is just 13.1mm deep - 24 per cent thinner than the existing 11-inch MacBook Air - and new battery technology provides a claimed nine hours.