Electric field lines Animation Play

Electric forces Animation Play

Electrical components Student activity Play

Electrical components and their symbols Illustration Play

Electrode charge Animation Play

Electrolytic dissociation (2) Student activity Play

Electroscope Student activity Play

Enlargement on the plane Animation Play

Enlargements in the coordinate system Student activity Play

Enlargements with negative scales Student activity Play

Enlargements with negative scales Whiteboard exercise Play

Enthalpy Whiteboard exercise Play

Enthalpy change does not depend on the reaction pathway Animation Play

Enthalpy of solution. Part 1 Student activity Play

Entropy and spontaneous changes Student activity Play

Entropy change in the surroundings Animation Play

Even and odd number of negative signs Whiteboard exercise Play

Existence of  nth root of a given number Whiteboard exercise Play

Experimental proof for the existence of dipole–dipole forces Student activity Play

Experimental proof for the existence of dipole–dipole forces Slideshow Play

Factors affecting the lattice enthalpy Animation Play

Find the difference Student activity Play

Finding discriminant and roots of an equation Whiteboard exercise Play

Finding the discriminant Student activity Play

Finding the discriminant Whiteboard exercise Play