Present Your Findings Write a conclusion of 250 words discussing this experiment and the results. Make sure to answer the following questions in your conclusion What did you do this experiment? (List the procedural steps) Which parts of the separation process were the most time consuming? Why might this be important on an Industrial scale? Are there parts of the procedure that you would change If you could repeat this experiment? If sowhat are they . at least one example from Industry where a mixture must be separated in order to obtain the materials that are useful to society.

Aspirin has a density of 1.40 g/cm3 what is the volume in cubic centimeters of a tablet weighing 320 mg ?

13. calculate the initial concentration (before precipitation) of carbonate ions after the addition of each 0.05 ml of solution b to the 1.00 l beaker of solution a. divide the work among group members and write the answers in the table in model 3. assume the volume change as solution b is added is negligible. 14. notice the initial concentrations of zn2+ - and cu2+ in the table in model 3. a. explain how these were obtained from the data in model 2. b. as solution b is added and precipitates form, do these initial concentrations change? 15. use the data in model 2 to indicate the presence of precipitate (either znco3 or cuco3) after each 0.05 ml addition of solution b in model 3. 16. use the initial concentrations of carbonate ions and zinc ions to calculate the reaction quotient, qsp for the zinc carbonate scenarios in model 3. divide the work among group members and write the answers in the table in model 3. 17. use the initial concentrations of carbonate ion and copper(ii) ions to calculate the qsp for the copper(ii) carbonate scenarios in model 3. divide the work among group members and write the answers in the table in model 3.

Which of the following best supports the concept that genetic information is passed on to offspring from both of their parents, not just one?