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Category > Biology Posted 11 Nov 2017 My Price 9.00

energy transfer,boiling point and entropy discussion

I need something simple but clear answers for the following: (use terminology that i can understand, not familiar at all with biology)

 

1. Observe an ice cube. This is water in a solid form, so it has a high structural order. This means that the molecules cannot move very much and are in a fixed position. The temperature of the ice is zero degrees celsius. As a result, the entropy of the system is low. 

2. Allow the ice to melt at room temperature. What is the state of molecules in the liquid water now? How did the energy transfer take place? Is the entropy of the system higher or lower? Why?

3. If you were to heat the melted water to its boiling point, what would happen to the entropy of the system?

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Status NEW Posted 11 Nov 2017 01:11 AM My Price 9.00

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