Scientists have long been intrigued by a mechanism first predicted by Alan Turing that leads to self-organizing chemical patterns. Now they have a guide to creating them experimentally. You have ...

Sample exam questions - chemical patterns Understanding how to approach exam questions helps to boost exam performance. Question types will include multiple choice, structured, mathematical and ...

Beautiful spiral patterns had been etched into the germanium surface by a chemical reaction. Wong's curiosity led her on a journey to discover what no one had seen before: Hundreds of near ...

Scientists have detected unique chemical patterns similar to those produced by the Earth's algae and seaweed — raising the possibility of the presence of a warm ocean, perhaps teeming with ...

Their uses depend on their inertness, low density and non-flammability. How are equations used to represent chemical reactions? All substances are described by their formulae, which are used to ...