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Metals with Memorie? At grade

Explore the composition of various alloys, including some that appear to remember their original shape.

It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must b ...

Transition Metals

"Transition metals are in the d-block and have valence electrons in the d-orbital's. They can form multiple oxidation states and form different ions. Iron, Cobalt and Nickel are ferromagnetic. Inner t ...

Metallic Bond

"A metallic bond shares electrons but unlike ionic bonds, it does not fill the valence shell octets of the bonding atoms. All of the electrons involved form one huge electron cloud which all the nucle ...

Realidad aumentada en la educación de la mano de LearnAR

Siguiendo la pista a C. Arteta (Educación Tecnológica) llegamos hasta esta interesante herramienta educativa de Augmented reality (AR); permite combinar el mundo real con contenido vir ...

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