I hope you won't think that this rap is remiss of me, I just wanted to talk about chemistry. Carbon dioxide, C-O-2 - the gas is heating up the earth like a stew, causing global warming, now England's always storming, it turns lime water cloudy, a precipitate is forming.
Chemistry Education Blog
Using oobleck to teach intermolecular forces in A-level chemistry
The chemistry of chocolate - how chocolatiers give the confectery its melt-in-the-mouth consistency.
The Chemistry of Shellac Nails - how UV light forges an attractive plastic coating on your finger nails.
The Chemistry of Candy - how candy makers manipulate the size of sugar crystals to make a mouth-watering array of textures.