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Adding Iodine to the Tetrathionate Broth, actually helps form the tetrathionate and this suppresses the growth of commensal intestinal organisms. This helps in the isolation of Salmonella sp. that are in small numbers and compete with the growth of intestinal flora.
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∙ 12y ago
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What is the product when thiosulfate ions and iodine react?
2 S2O32- + I2 --> S4O62- + 2 I-thiosulfate + iodine -> tetrathionate* + iodide* -O3=-=S-S-S-S=-=O3-
How do you get iodine in foods?
Iodine is found in foods with seaweed. To add iodine to your food, add kelp, wakame, or kombu to the food while cooking.
What is the chemical formula of sodium tetrathionate?
Formula: Na2S4O6
How stewing effects the nutrient in foods?
Stewing is a process to where foods are cooked together in broth. For example: # Heat oil in a pot. Fry shallots and garlic. # Add in herbs and stir more. # When herbs are fragrant, add in your vegetables. # When vegetables are soft, add in broth. # Bring broth to a boil, then add in your meat. # Bring broth to boiling point then reduce heat to simmer. # Add in thickening agent. # Cook until meat is soft. # Serve hot.
Why were iodine pills dispensed in schools in the 1950's?
It was to add iodine to diets that lacked iodine in order to prevent "goiters".
How do you prepare 0.1M IODINE?
2grm iodine and 4grm KI add to 1000ml of water
Can you substitute beef broth for condensed beef broth?
You could, but how you do it depends on your recipe. (I'm assuming here you want to substitute Swanson's for a more concentrated broth like Campbell's). If the recipe says add water to dilute the concentrated broth, obviously you wouldn't want to do that with the Swanson's. You'd just add the same total volume of liquid called for in the recipe. If you really wanted to be a purist, you could always concentrate the regular beef broth by reducing it down in a saucepan, or you could purchase a jar of beef base and add a little to the broth to give it a more concentrated beef flavor (but be careful how much you add, it can also add a lot of salt).
What happens when you add hydrogen to iodine?
You get Mikey.
How do you prepare 0.1M iodine solution?
2grm iodine and 4grm KI add to 1000ml of water
How do you make moist cornbread?
You can make your cornbread dressing more moist by adding more broth to the recipe. When you pour the dressing into the baking pan, if you have a little broth standing on top, it should turn out moist. Another way is, when you add the broth to the dressing mixture, stir it well, and let it sit for a little while to allow the cornbread to absorb the moisture. Then add more broth. I have also checked the dressing during baking, and if it seems to be getting dry, I drizzle broth over the top and put it back in the oven. The broth you add will absorb into the dressing.
When adding iodine to milk how long does it take to turn purple?
it depends on how much iodine you add to the milk.
What happens when you add iodine crystal and chloroform?
iodine is soluble in CHCl3. Liquid become purple in color.
