vitamin D
When chlorine water is exposed to sunlight, it can produce a mixture of chemicals including hypochlorous acid, hydrochloric acid, and oxygen. In the presence of organic matter, additional byproducts such as chloroform and other disinfection byproducts may also form.
chlorine water + sunlight gives chlorine and oxygen in normal STP conditions .
When chloroform combines with nitrogen in the presence of heat or sunlight, phosgene gas is formed. Phosgene is a toxic gas used in chemical warfare and as a chemical intermediate in industry. It is important to handle chloroform and nitrogen safely to avoid the formation of phosgene.
When hydrogen and chlorine react in direct sunlight, they undergo a very rapid and exothermic reaction, forming hydrogen chloride gas. This reaction is highly explosive and can produce intense amounts of heat and light. It is important to handle these two substances carefully and prevent exposure to direct sunlight to avoid accidents.
Ozone is formed in the atmosphere when volatile organic compounds (VOCs) and nitrogen dioxide (NO2) react with sunlight. This process occurs in the presence of sunlight and is a key component of photochemical smog.
The main vitamin obtained from sun exposure is vitamin D. Our skin synthesizes vitamin D when exposed to sunlight, specifically UVB rays. This vitamin is essential for maintaining healthy bones, regulating immune function, and supporting overall well-being.
Rickets are caused by a severe lack of vitamin D. To prevent rickets is to consume vitamin D enriched foods such as butter, eggs, fish oil and green vegetables. (Vitamin D is also formed when the body is exposed to morning sunlight from 8 to 11 o'clock.)
Vitamin D is formed in the skin by the action of light on the skin, particularly ultra-violet light. Sunlight or a tanning bed will provide the necessary light. Sunlight shining through a window will work, but the window glass will absorb a lot of the necessary untraviolet radiation, so it will be a diminished effect.
what formed when a dome mountain was exposed
Most of the structures of the eye are formed from collagen. The primary vitamin responsible for formation of collagen is Vitamin C. Vitamin A is also important for proper functioning of the rods and cones in the eyes.
When chlorine water is exposed to sunlight, it can produce a mixture of chemicals including hypochlorous acid, hydrochloric acid, and oxygen. In the presence of organic matter, additional byproducts such as chloroform and other disinfection byproducts may also form.
The coenzyme FAD is formed from vitamin B2, also known as riboflavin.
chlorine water + sunlight gives chlorine and oxygen in normal STP conditions .
In order for rhodopsin to be formed vitamin a must be converted to 11-cis-retinal
Vitamin B
d
When haemoglobin is exposed to carbon monoxide..