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Δευτέρα 24 Οκτωβρίου 2016

Orbitals | Electronic structure of atoms | Chemistry | Khan Academy

                     



Orbitals | Electronic structure of atoms | Chemistry | Khan Academy

Ανέβηκε στις 25 Αυγ 2009
Introduction to orbitals. Relates energy shell to rows and periods in the periodic table. Created by Sal Khan.

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Chemistry
on Khan Academy: Did you know that everything is made out of chemicals?
Chemistry is the study of matter: its composition, properties, and
reactivity. This material roughly covers a first-year high school or
college course, and a good understanding of algebra is helpful.

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ANAΡΤΗΣΗ ΑΠΟ ΤΟ YOUTUBE 25/10/2016





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