Solubility Student activity Play

Solubility of alcohols Animation Play

Solubility of oxygen Slideshow Play

Sorting metals by their reactivity with oxygen Whiteboard exercise Play

Speed of enzymatic reactions Illustration Play

Standard enthalpies of formation for elements Chart Play

Standard enthalpy change Student activity Play

Standard enthalpy change Animation Play

Standard enthalpy of atomisation Student activity Play

Standard enthalpy of atomisation of non-metals Animation Play

Standard enthalpy of formation Student activity Play

Standard enthalpy of formation and combustion reactions Illustration Play

Starch Student activity Play

Starch Slideshow Play

Statements about chemical reactions Whiteboard exercise Play

Statements about least useful chemical reactions Whiteboard exercise Play

Statements about particles in solids Whiteboard exercise Play

Statements about reactions of acids with carbonates Whiteboard exercise Play

Statements about the importance of chemical reactions Whiteboard exercise Play

Statements about types of chemical reactions Whiteboard exercise Play

Stoichiometric calculations Whiteboard exercise Play

Stoichiometric calculations Student activity Play

Stoichiometric calculations Animation Play

Stoichiometric subscript Animation Play

Strength Student activity Play