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Vitamin C is highly sensitive to air, water, and temperature. Crystalline substances, including vitamin C, some vitamin B forms and other dietary supplements, are prone to a process called deliquescence, where humidity causes a water-soluble solid to dissolve and leach out of the vitamins. Exposure to elevated temperatures accelerates the degradation of vitamin C and destroys its ability to act as an anti-oxidant or otherwise provide any benefit. While vitamin C can degrade even without the oxygen in air, exposure to air is usually part of the process of degrading it. Even if it it packaged in nitrogen, as soon as a package is opened, it is exposed to the oxygen in the air and begins to degrade. Exposure to light can also hasten the degradation of vitamin C. Maximum storage time requires keeping vitamin C cool, dry, away from oxygen and away from light.
What else can I help you with?
Does age affect vitamin c content of vegetables?
The age of a vegetable does not affect the vitamin C content. However, vitamin C can be destroyed by heat.
What is vitamin c at room temperature?
a solid
Can vitamin C affect respiratory health?
researchers have found that vitamin C is associated with improved lung function and overall respiratory health.
What affect does vitamin c have on plants?
None. Plants don't have "vitamins".
Can you affect vitamin C or another vitamin levels in juice or another food by adding a preservative to the juice?
No, in fact Vitamin C itself acts like a preservative to a certain extent. Note that excessive light or heat will break down Vitamin C.
What is the effect of sodium hydrogen carbonate on vitamin C?
Vitamin C is sensitive for temperature and sodium hydrogen carbonate. When heated for a very long time, the amount of vitamin C will decrease. When heated at a constant temperature with a concentration of sodium hydrogen carbonate, more vitamin C will be lost.
What temperature does vitamin c get destroyed?
Vitamin C is the most unstable vitamin which can be easily denatured. It should be kept at under 70 degree Celsius to avoid damage caused by the heat.
Does heating affect the vitamin c content of a fruit juice?
no ,shut up
How does smoking affect the absorption of vitamin C in the body?
Smoking can decrease the absorption of vitamin C in the body. This is because smoking can damage the cells in the digestive system that are responsible for absorbing nutrients, including vitamin C. As a result, smokers may have lower levels of vitamin C in their bodies compared to non-smokers.
Why does temperature effect the amount of vitamin c in orange juice?
because if the fruit stayed too long in the sun or at a temperature above 70 degrees it is normal that the fruit will lose most of it vitamin c because it has been oxidise.
A vitamin that is easily destroyed by light and irradiation is?
Vitamin C is a vitamin that is easily destroyed by light and irradiation. It is sensitive to heat and light exposure, meaning that storage and cooking methods can affect its concentration in foods. To preserve the vitamin C content, it is best to store foods rich in vitamin C in cool, dark places and avoid prolonged exposure to light.
Can you suggest me a chemistry project regarding vitamin C eligible for class 12?
One possible project idea for a class 12 chemistry project on vitamin C could be to investigate the effect of different storage conditions (such as temperature, light exposure, or moisture) on the stability of vitamin C in various fruits or vegetables. You could analyze the vitamin C content using titration or spectrophotometric methods to determine how these storage conditions affect the degradation of vitamin C over time.
