The ultimate objective of space industrialization is to create a growing economy in space which can eventually become self sufficient. Space industry is presently supported by sales of goods with extremely high intrinsic values, such as satellites for communications, research, navigation and reconnaissance.
2018 9 6ensp;0183;ensp;Fluorine atoms have nine electrons, one fewer than neon, and electron configuration 1s 2 2s 2 2p 5 two electrons in a filled inner shell and seven in an outer shell requiring one more to be filled.The outer electrons are ineffective at nuclear shielding, and experience a high effective nuclear charge of 9 2 = 7; this affects the atom's
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2017 2 27ensp;0183;ensp;for data and photos go to the USS Enterprise (CVN 65) main page History 1961 1965 The eighth Enterprise (CVA(N) 65) the world's first nuclear powered aircraft carrier was laid down on 4 February 1958 at Newport News, Va., by the Newport News Shipbuilding and Dry Dock Co.; launched on 24 September 1960; sponsored by Mrs.
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