'Atoms electrons' diaporamas de présentation

Ana Maria Rey

The Super-cool atom computer. Ana Maria Rey. Saturday Physics Series, Nov 14/ 2009. Outline. What are ultra-cold atoms?. What is quantum information?. What do we need to build a quantum computer?. Quantum information with ultra- cold atoms. Outlook. e. n. p. What is an atom?.

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Notes: Ionic and Covalent Compounds

Notes: Ionic and Covalent Compounds. chemical bond. Compounds can be grouped by the kind of chemical bond they have. A ____________is an interaction that holds atoms or ions together. Bonding happens between the valence electrons of different atoms.

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Lecture 8A - Formation of Covalent (Molecular) Compounds

Lecture 8A - Formation of Covalent (Molecular) Compounds. I. Covalent Bonds. A. These bonds are formed from two atoms _________ electrons, so each atom will have a filled outer energy level. sharing. 1 dash represents 2 electrons. A bond is drawn as a dash:.

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