Oscillatory chemical reactions, a striking manifestation of non-equilibrium dynamics, exhibit periodic fluctuations in reactant and intermediate concentrations arising from intricate feedback ...
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Lab Iodine Clock Reaction

In the lab, the student was doing a chemistry experiment at the desk. He poured several translucent liquids into the cup, and he started to stir the mixture. All seemed pretty normal in the first few ...
Counterfeit detector pens use a starch-iodine reaction to identify fake bills. But could you fool them with chemistry? In today’s episode, we dive into the chemistry of iodine, its color and its clock ...
This clock doesn’t tick - it changes color as chemistry keeps time in a dazzling display. “Not beautiful without makeup”: these Chinese women show off their natural looks Fact check: Which country has ...