|
National Engineers Week
|
Conclusion
- Was the salt water mixture
clear?____________ If not, why?
- Compare the odor and appearance of the
pure Ice Ban TM to that of the Ice Ban TM/salt water mixture.
- If we added Ice Ban TM to one house
plant and the salt water solution to another, predict what would happen to each plant.
- Compare the two temperatures you
recorded. How did the Ice Ban TM/salt mixture affect the temperature of the ice water?
- Imagine the Ice Ban TM/salt water
mixture is on a road in winter. Would the Ice Ban TM/salt water mixture freeze if it were
on a road where the temperature dropped to -1 degrees Celsius? Would water freeze if it
were on a road where the temperature dropped to -1 degrees Celsius?
|
|
 |
