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Salt Melting Ice

tipo de documento Chimica - Esperimento / Pratica

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Ice is created when water is frozen past the freezing point which is 0ºC or 32ºF, under normal conditions. When water freezes, the particles are tightly packed together and are more stationary than in the liquid state. It is now a solid rather than a liquid.It is said that salt melts ice because it lowers the freezing temperature from it and disrupts its molecular equilibrium. But there are different kinds of salt containing different molecular compositions and elemental concentrations. Which salt melts ice the quickest?

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