| View Question |
|
|
,
0 Comments
) | ||
|
| Subject:
chemistry
Category: Science > Chemistry Asked by: beauxart-ga List Price: $2.00 |
Posted:
20 Nov 2002 11:56 PST
Expires: 20 Dec 2002 11:56 PST Question ID: 111415 |
What compound is formed when iodine and cornstarch combine? |
| ||
|
| Subject:
Re: chemistry
Answered By: googlenut-ga on 20 Nov 2002 19:46 PST Rated: |
Good question. This is a common experiment used to identify substances. When the iodine comes in contact with the starch in the cornstarch, it forms a blue colored liquid called starch-I2 complex. I hope this answers your question. Please let me know if you need clarification. References: http://www.ncsu.edu/science_olympiad/preparing_events/divisionc/jchemed_info.doc http://www.princeton.edu/~hotinski/sugar_starch.htm http://www.chemistry.eku.edu/GODBEY/Homepage_files/CHE_111_Lab_Manual/Experiments/Exp_13_Supermarket_Chemicals_Procedure.htm Google Search Terms: cornstarch iodine compound ://www.google.com/search?q=cornstarch+iodine+compound&btnG=Google+Search&hl=en&lr=&ie=ISO-8859-1&safe=off starch-I2 complex ://www.google.com/search?hl=en&lr=&ie=ISO-8859-1&safe=off&q=starch-I2+complex+&btnG=Google+Search |
| beauxart-ga
rated this answer:
|
| ||
|
| There are no comments at this time. |
If you feel that you have found inappropriate content, please let us know by emailing us at answers-support@google.com with the question ID listed above. Thank you. |
| Search Google Answers for |
| Google Home - Answers FAQ - Terms of Service - Privacy Policy |