4 Why does the temperature of the water in the brine drop Hint Consider that when salt is added and the freezing point is

Question

4 Why does the temperature of the water in the brine drop Hint Consider that when salt is added and the freezing point is lowered before the ice melts it is actually above its freezing point temperature and still must melt Also remember that melting is an endothermic process Consider the ice cube the system and the water around the ice the surroundings Fill out the LOL chart and provide a written explanation INITIAL IIII CII Temp Phase Chem Kinetic E Potential E attractions ENERGY FLOW FINAL SID IID III Temp Phase Chem Kinetic E Potential E attractions EVALUATE Revisit the anchor phenomenon from the Colligative Properties Unit Freeze Ice to String Watch the following video https youtu be 5w1Qb3PuXBg Explain the mechanism behind what happened given all that you have learned Also compare and contras what happened with the ice cream brine why did the string re freeze to the ice but the brine stayed a liquid slush Some useful words might include freezing point particles temperature melting freezing endothermic exothermic system surroundings heat

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