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Chemical elements: discovery in the 18th century

Click on the discovery of these chemical elements and drag them to the right places.Enlarge or reduce the image with the zoom and adjust its size to the screen of your device. You can also act on the ...

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Equipo Didactalia

Science game

Periodic table without symbols (difficult)

The periodic table of the elements is the way proposed by Dmitri Mendeléyev in 1869 to arrange the chemical elements, which are ordered by their atomic number, their electron configuration and ...

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Equipo Didactalia

Hipervinculo Química

Sopa Elementos Químicos (educaplus.org)

Diviértete y busca los elementos químicos en la sopa de letras. Sopa Elementos Químicos, es un recurso interactivo flash creado por Jesús Peñas Cano y publicado en ...