Static equilibrium and dynamic equilibrium Audio text Play

Structure of oxides Student activity Play

Structure of the periodic table of the elements Animation Play

The additive property for mutually exclusive events Student activity Play

The additive property for mutually exclusive events Whiteboard exercise Play

The atomic spectrum of an element Animation Play

The chemical composition of plants Student activity Play

The chemical compounds Whiteboard exercise Play

The concept of a set Student activity Play

The descriptive property method Student activity Play

The descriptive property method Simulation Play

The determination of the empirical formula of a compound Whiteboard exercise Play

The difference between an element and a compound Whiteboard exercise Play

The difference of sets Whiteboard exercise Play

The difference of sets Student activity Play

The electromotive series of metals Chart Play

The electromotive series of metals Student activity Play

The electron configuration of an atom Class activity Play

The electron configuration of an atom Whiteboard presentation Play

The electron configuration of an atom and its position in the periodic table Student activity Play

The electron configuration of an element and its position in the periodic table Animation Play

The electronegativity concept Student activity Play

The electronegativity of elements and the chemical properties of their compounds Whiteboard exercise Play

The elements of life Student activity Play

The elements of life Whiteboard exercise Play