Worksheets

Configuració electrònica

Chemistry - Science

Saber grup i període amb la configuració

Elements i compostos

Chemistry - Science

Feu les activitats i si hi ha qualsevol dubte, em dieu.

Tria la categoria correcta

Chemistry - Science

Arrossega cada paraula o concepte fins la categoria corresponent.

Omplir taula periòdica amb els símbols

Chemistry - Science

Cal posar el símbol de cada element químic, un total de 60, a la seva casella correcta de la taula periòdica.

Omplir taula d'isòtops sense càrrega

Chemistry - Science

Cal omplir la taula d'isòtops

Introducció a l'enllaç químic

Chemistry - Science

Posa't a prova!

Tipus d'enllaç

Chemistry - Science

Relaciona els elements de la primera columna amb els elements de la primera fila i digues quin tipus d'enllaç formaran entre ells.

Àcid-Base

Chemistry - Science

Repàs reaccions àcid-base

Problemes dosificació I

Chemistry - Science

Ompliu els buit amb el resultat obtingut de l'exercici (només el número).

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