Titration of weak acids and bases Student activity Play

Titration of weak acids and bases Whiteboard exercise Play

Treatment of acid indigestion Student activity Play

Triprotic acids Slideshow Play

Unsaturated fatty acids Animation Play

Uses of acids Student activity Play

Uses of acids Whiteboard exercise Play

Uses of copper Slideshow Play

Uses of graphite and diamond Student activity Play

Uses of graphite and diamond Whiteboard exercise Play

Uses of metals as thermal conductors Illustration Play

Water with sodium chloride Illustration Play

Water – a crystalline structure Student activity Play

Weak acids and weak bases Class activity Play

Weak acids and weak bases Whiteboard presentation Play

What are carboxylic acids? Student activity Play

What is electrolysis? Whiteboard exercise Play

What is electrolysis? Student activity Play

Which amino acids are produced by human organism? Slideshow Play

Why are carboxylic acids acidic? Animation Play

Why are compounds containing the –COOH group called acids? Student activity Play

Why are compounds containing the –COOH group called acids? Whiteboard exercise Play

Why salts of strong acids and strong bases produce neutral solutions Animation Play

Why salts of weak acids and strong bases produce alkaline solutions? Animation Play

Why two acids or bases of equal concentrations may have different pHs Student activity Play