Names
1. Title-Seawater Chemistry Lab I-Dissolved Solids and Liquids
2. Purpose-The purpose of this experiment is to…
Questions:
1. What dissolved materials (solids and liquids) are present salt water?
2. What does this tell us about the water?
3. Hypothesis (predictions)
-I predict that (insert the name of your sample here) will have (insert the names of the dissolved solids here)…
-I predict that this will tell us that the (insert the name of your sample here)…
4. Procedure
1. Compose poster that explains one of the dissolved solids or liquids.
2. Write the rest of your procedures here!
5. Data Table
Item Nitrate Dissolved iron (ppm)
Temperature
(degrees C or F)
Name of your
(ppm)
Turbidity
(JTU)
Nitrite
(ppm) sample
Observations of water:
Observations on what this tells us about the water:
Salinity
(ppt)
6. Results (graph here) Click on insert, picture, and chart. Format the cells to reflect the dissolved solids and liquids data.
7. Conclusion-FOLLOW THE
FORMAT and address both questions! Do not forget to post your conclusion on nicenet (each individual) and bring in paper copies
(one for each person) on Friday! Have a nice week!