Changing the
Boiling Point of Water
Purpose
To
determine how adding a solute to water will affect the boiling point of water.
Calculations:
1. Calculate the
molar mass of NaCl.
2. Determine the
amount of salt needed in grams to make a 0 M solution of salt that has a volume
of 200 mL.
3. Determine the
amount of salt needed in grams to make a 0.5 M solution of salt that has a
volume of 200 mL.
4. Determine the
amount of salt needed in grams to make a 1.0 M solution of salt that has a
volume of 200 mL.
5. Determine the
amount of salt needed in grams to make a 1.5 M solution of salt that has a
volume of 200 mL.
6. Determine the
amount of salt needed in grams to make a 2.0 M solution of salt that has a
volume of 200 mL.
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