I can design a set of procedures to separate a mixture. (Lab)
Worksheets:How to Separate MixturesSeparation of Mixture Post Lab Questions:(ANSWER IN NOTEBOOK)
1) If you were to do this lab over again name and explain three things you could do to improve how well you separated the substances? 2) Based on your procedures were you able to remove ALL the salt from the sand? Explain. 3) Explain both the pros and cons of using a lot of water in this lab? Make sure to justify your answers. 4)Why was the salt left in the beaker after heating brown instead of white in color? 5) What physical properties allowed your group to separate each substance? Iron from sand/salt pepper: Pepper from sand/salt/water: sand from salt water: salt from the water: |
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