Structure and properties of quaternary ammonium salts Animation Play

Testing for amines and amino acids Animation Play

Testing for carboxylic acids Animation Play

Tests for carboxyl and amine groups Student activity Play

The composition with a constant function Animation Play

The curvature of a path by a constant force Simulation Play

The curvature of a path by a constant force Whiteboard exercise Play

The curvature of a path by a constant force Student activity Play

The dimerisation of nitrogen dioxide Animation Play

The dimerisation of nitrogen dioxide Student activity Play

The Doppler effect Student activity Play

The Doppler effect Simulation Play

The electrolytic dissociation of phosphoric acid Animation Play

The emission and absorption of photons Student activity Play

The equilibrium constant Whiteboard exercise Play

The equilibrium constant expression for a heterogeneous reaction Animation Play

The equilibrium constant expression of the homogeneous reaction Animation Play

The equilibrium constant Kp Student activity Play

The equilibrium for the decomposition of hydrogen iodide Animation Play

The factors effect on the values of the equilibrium constants Whiteboard exercise Play

The formulas of constant functions Whiteboard exercise Play

The frequency of the perceived wave Animation Play

The frequency of the wave perceived by the observer Animation Play

The graph of direct proportionality Student activity Play

The graph of direct proportionality Whiteboard exercise Play