Place 5 mL of starch solution in a test tubes. Heat the test tubes to boiling and add 1 mL of saliva, Cool and then continue heating but keep the fthe test tube in a water bath at temperature of 40oC At 5 minutes interval for 30 minutes take a drop of the reaction mixture from each test tube and test with Iodine solution (use a spot plate for the test and stir the contents of the test tube before taking a drop). Tabulate the results. Please Answer the I badly needed this Minutes Color of Saliva Extraction with Iodine Testtube (40 degree Celcius) 3 6 9 12 15 18
Place 5 mL of starch solution in a test tubes. Heat the test tubes to boiling and add 1 mL of saliva, Cool and then continue heating but keep the fthe test tube in a water bath at temperature of 40oC At 5 minutes interval for 30 minutes take a drop of the reaction mixture from each test tube and test with Iodine solution (use a spot plate for the test and stir the contents of the test tube before taking a drop). Tabulate the results. Please Answer the I badly needed this Minutes Color of Saliva Extraction with Iodine Testtube (40 degree Celcius) 3 6 9 12 15 18
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Question
Place 5 mL of starch solution in a test tubes. Heat the test tubes to
boiling and add 1 mL of saliva, Cool and then continue heating but
keep the fthe test tube in a water bath at temperature of 40oC
At 5 minutes interval for 30 minutes take a drop of the reaction
mixture from each test tube and test with Iodine solution (use a spot plate for the test and stir the contents of the test tube before taking a drop). Tabulate the results.
Please Answer the I badly needed this
| Minutes | Color of Saliva Extraction with Iodine |
| Testtube (40 degree Celcius) | |
| 3 | |
| 6 | |
| 9 | |
| 12 | |
| 15 | |
| 18 |
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