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Which Freezes
Faster? Water or Salt Water? |
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Introduction:
Freezing time and freezing temperature of different liquids are
among the most important physical properties of that liquid. These physical
properties may change when other material are dissolved in or mixed
with liquids. This project will discover this subject using water
and salt that are both safe and available in most households. |
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Material and instructions:
What do you think about the
freezing time of water and salt water? Do some study, identify the
variables and propose a hypothesis. Finally design an experiment to test your
hypothesis. |
Details of
this project:
More details or support on this project is available for the members of ScienceProject.com.
Material needed for this experiment can be found at home or obtained
locally. |
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