Curiosities Animation Play

Decomposition of ammonia on a metal surface Animation Play

Decreasing sequence Whiteboard exercise Play

Decreasing sequences Student activity Play

Definite integral of a constant function Animation Play

Density of gases Animation Play

Deriving the expression for equilibrium constant for ammonia synthesis reaction Animation Play

Deriving the expression for equilibrium constant for ammonia synthesis reaction Animation Play

Determination of equilibrium constant Whiteboard exercise Play

Determination of equilibrium constant for the esterification reaction Slideshow Play

Determination of rate equations Student activity Play

Determination of the equilibrium constant Student activity Play

Determining the relative molecular mass Animation Play

Determining the units of equilibrium constant Whiteboard exercise Play

Determining the units of equilibrium constant Animation Play

Diagram of a series Animation Play

Diagrams of geometric sequences and series Student activity Play

Dielectric constant Student activity Play

Dielectric constant Animation Play

Dielectric constant Animation Play

Dielectric constant Whiteboard exercise Play

Diffraction grating constant Illustration Play

Diploidy; chromosomes; genes and alleles Student activity Play

Dissociation constants for di- and triprotic acids Student activity Play

Dissociation constants for di- and triprotic acids Illustration Play