Potassium Chlorate aka Berthollets Salts
Potassium Chlorate aka Fireworks
French chemist Claude Louis Berthollet first discovered potassium chlorate. His discovery ignited a spark under the fireworks industry, allowing their beautiful colours to be properly seen for the first time. This was all thanks to its powerful oxidising abilities. Potassium chlorate, when heated, decomposes to produce oxygen. This helped fuel the flame of the lit firework, making it hotter than ever before. The extra heat can excite electrons in the colour-producing chemicals included in the firework mix, and thus produce beautiful colours. Prior to this, fireworks were mostly a dull gold in colour, as this is the colour generated when gunpowder burns.
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