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What happens when you add iodine to orange juice?
When iodine is added to orange juice, a chemical reaction occurs between the iodine and the vitamin C present in the orange juice. This reaction causes the iodine to be reduced, changing its color from brown to blue-black. This color change is a result of the iodine molecules accepting electrons from the ascorbic acid (vitamin C) in the orange juice.
Does pepper have vitamin c?
Yes, a red pepper does have more vitamin C than an orange one. This is because the red pepper is further along in the ripening process than the orange. Red peppers have the highest vitamin C content followed by orange/ yellow then green.
How much vitamin c is really in your juice?
Vitamin C content of a fresh orange is 53 mg per 100 grams, or 70 mg for an average sized orange. The recommended everyday intake is 75 milligrams per day for adult women and 90 milligrams per day for adult men.
How do you test vitamin c?
By eating foods with high vitamin c in them, and recording the difference in your health. How to test for vitamin C: 1. Draw up 2cm3 of lemon/orange juice (or the substance you're wanting to test for vitamin C) into a syringe. 2. Add it drop by drop into 2cm3 of a 0.1% solution of DCIP (a blue dye) 3. The dye will turn colourless if vitamin C is present
What is the Vitamin C content of a potato vs an orange?
A medium-sized potato contains about 20 milligrams of vitamin C, while a medium orange provides approximately 70 milligrams. Although potatoes contribute to daily vitamin C intake, oranges are significantly richer in this vitamin, making them a better source for boosting vitamin C levels. Additionally, cooking methods can affect the vitamin C content in potatoes, as boiling can lead to some loss.
What is an indicator for starch and the reaction is?
Iodine is an indicator for starch. The reaction between iodine and starch causes a color change from brown/orange to blue/black.
What are the benefits of eating an orange at night?
Eating an orange at night can provide benefits such as promoting better sleep due to its high vitamin C content, aiding digestion with its fiber content, and boosting immunity with its antioxidants.
What is the vitamin c content of a glass of o j as a percent of your daily requirment?
Just one glass of orange juice will exceed you daily requirement of vitamin C.
What kind of vitamin present in orange?
vitamin C is available in orange
What happens if you do not take vitamin c in amount which are body requires?
If your body has an inadequate amount of vitamin C you can develop scurvy. The best way to prevent this is to simply have an orange or other fruit with a high vitamin C content.
What is the vitamin c content of 2 month old orange juice?
Please note that, No Vitamins will be preserved in the old storage Juices....
What are the nutriens of orange?
The orange has potassium,calcium,phosphorus vitamin d and vitamin e
