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Bena thinks that dissolving more salt in water causes the mixture’s freezing temperature to change. Which is the best type of scientific investigation for Bena to use to study this?
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Bena thinks that dissolving more salt in water causes the mixture’s freezing temperature to change. Which is the best type of scientific investigation for Bena to use to study this?

User Tdous
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1 Answer

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Entropy and the Second Law of Thermodynamics.
Dissolving salt in water lowers the temperature at which the water freezes, or at which the ice melts.
User Nikhil C George
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