CHEMISTRY LAB 10.2: MASS/MOLE RELATIONSHIP
Purpose: Students will be able to determine and measure the mass and volume of one mole of water and salt using
atomic mass numbers.
Materials:
1. 250 ml beaker
2. 100 ml beaker
3. 50 ml beaker
4. Scale
5. Salt
6. water
Procedure: Use the above materials to determine the mass and volume of one mole of water and one mole of salt.
Make sure to record and write the procedure used to do so.
Data: Make a data table to show results. Data tables should have titles for each row and column, show units and be
done with a ruler.
Conclusion: Write a conclusion that does the following two things:
1) Explains what you found. Identify and EXPLAIN the chemistry you are finding, showing and using in the lab. This
should include examples.
2) Provides application. How is this concept important to chemistry, science and technology?
NOTE: It is not enough to state something in a conclusion; you need to also explain your statements.
CHEMISTRY LAB 10.2: MASS/MOLE RELATIONSHIP
Purpose: Students will be able to determine and measure the mass and volume of one mole of water and salt using
atomic mass numbers.
Materials:
4. 250 ml beaker
5. 100 ml beaker
6. 50 ml beaker
4. Scale
5. Salt
6. water
Procedure: Use the above materials to determine the mass and volume of one mole of water and one mole of salt.
Make sure to record and write the procedure used to do so.
Data: Make a data table to show results. Data tables should have titles for each row and column, show units and be
done with a ruler.
Conclusion: Write a conclusion that does the following two things:
3) Explains what you found. Identify and EXPLAIN the chemistry you are finding, showing and using in the lab. This
should include examples.
4) Provides application. How is this concept important to chemistry, science and technology?
NOTE: It is not enough to state something in a conclusion; you need to also explain your statements.