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  2. Color of water - Wikipedia

    en.wikipedia.org/wiki/Color_of_water

    Water molecules can vibrate in three different modes when they interact with light. The red, orange, and yellow wavelengths of light are absorbed so the remaining light seen is composed of green, cyan, and blue wavelengths. This is the main reason the ocean's color is cyan. The relative contribution of reflected skylight and the light scattered ...

  3. Diuretic - Wikipedia

    en.wikipedia.org/wiki/Diuretic

    Glucosuria causes a loss of hypotonic water and Na +, leading to a hypertonic state with signs of volume depletion, such as dry mucosa, hypotension, tachycardia, and decreased turgor of the skin. Use of some drugs , especially stimulants , may also increase blood glucose and thus increase urination.

  4. Tartrazine - Wikipedia

    en.wikipedia.org/wiki/Tartrazine

    Tartrazine is a commonly used coloring agent all over the world, mainly for yellow, and can also be used with brilliant blue FCF (FD&C Blue 1, E133) or green S (E142) to produce various green shades. It serves as a dye for wool and silks, a colorant in food, drugs and cosmetics and an adsorption-elution indicator for chloride estimations in ...

  5. Water - Wikipedia

    en.wikipedia.org/wiki/Water

    Water is an inorganic compound with the chemical formula H 2 O. It is a transparent, tasteless, odorless, [c] and nearly colorless chemical substance. It is the main constituent of Earth's hydrosphere and the fluids of all known living organisms (in which it acts as a solvent [20]).

  6. List of colors by shade - Wikipedia

    en.wikipedia.org/wiki/List_of_colors_by_shade

    Magenta is variously defined as a purplish-red, reddish-purple, or a mauvish–crimson color. On color wheels of the RGB and CMY color models, it is located midway between red and blue, opposite green. Complements of magenta are evoked by light having a spectrum dominated by energy with a wavelength of roughly 500–530 nm.

  7. Plain ol' water is out. Hydration supplements are in. But do ...

    www.aol.com/news/plain-ol-water-hydration...

    And we tend to get 20% of our water intake from food.) “So if adding a light flavoring gets them to drink more water, that’s probably not a terrible thing," Duggan said. "But if the expense is ...

  8. Color of chemicals - Wikipedia

    en.wikipedia.org/wiki/Color_of_chemicals

    Cobalt chloride is pink or blue depending on the state of hydration (blue dry, pink with water) so it is used as a moisture indicator in silica gel. Zinc oxide is white, but at higher temperatures becomes yellow, returning to white as it cools.

  9. Ocean color - Wikipedia

    en.wikipedia.org/wiki/Ocean_color

    Ocean color is the branch of ocean optics that specifically studies the color of the water and information that can be gained from looking at variations in color. The color of the ocean, while mainly blue, actually varies from blue to green or even yellow, brown or red in some cases. [1]