Editing revision 7 of Miscibility Lab
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Editing old revision 7. Saving this page will replace the latest revision with this text.
<u>Directions</u><br> 1. Obtain 6 small test tubes and mark them 1 - 6.<br> 2. Add Solution A to Test tube 1<br> 3. Add Solution B to Test tube 2<br> 4. Add a grain or two of salt to Test tube 1 and Test tube 2 and make observations. Stir each with a wooden stick (separate stick for each test tube). Make observations.<br> <br> <u>Observations</u><br> <br> <br> Answer the following Question.<br> <br> Which solution dissolved the salt? (write answer here)<br> <br> <br> 5. Add Solution A to Test tube 3 and Test tube 4. Add one drop of Red dye to each test tube. Stir with wooden sticks (separate stick for each test tube). Make observations. <br> 6. Add Solution B to Test tube 5 and Test tube 6. Add one drop of Green dye to each test tube. Stir with wooden stirrer (separate stirrer for each test tube). Make observations.<br> <br> <u>Observations</u><br> <br> <br> <br> <br> 7. Take the Test tube that Red dye dissolved into and slowly pour it into the Test tube that the Green dye dissolved into (or visa versa). Wait for a few minutes then make observations.<br> <br> <u>Observations</u><br> <br> <br> <br> Answer the following questions:<br> <br> a. Did the two solutions dissolve in each other?<br> <br> b. What observation(s) lead you to that answer?<br> <br> c.
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