The observed blue color in a solution is a result of the absorption of red and yellow light, while blue light is reflected.
The pigment primarily absorbs green and red wavelengths of light, reflecting back other colors which results in its observed color.
The color of a translucent material is determined by the wavelengths of light it absorbs and reflects. The material's molecular structure and composition play a key role in determining which wavelengths are absorbed and which are transmitted through the material, resulting in the observed color.
When colors are absorbed, the light is converted into other forms of energy, such as heat or chemical energy. This absorption of light results in the color of the material appearing the way it does to our eyes.
If red light is absorbed, the color seen will be the complementary color of red, which is cyan.
When white light strikes a block of charcoal, the charcoal absorbs most of the light across the visible spectrum, reflecting very little back. This results in the block appearing black in color due to the absorption of all colors of light.
When a zinc solution is burned, a blue-green flame color is typically observed. This flame color is due to the presence of zinc in the solution, which emits specific wavelengths of light when heated.
The pigment primarily absorbs green and red wavelengths of light, reflecting back other colors which results in its observed color.
BTB stains hands and clothes. As carbon dioxide is absorbed from the breath into the solution, forming carbonic acid, the solution changes color from green to yellow.
Starch indicator solution will remain its original color (usually colorless) in the absence of starch. Without starch present, there will be no color change observed when using starch indicator solution.
The color of a translucent material is determined by the wavelengths of light it absorbs and reflects. The material's molecular structure and composition play a key role in determining which wavelengths are absorbed and which are transmitted through the material, resulting in the observed color.
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Blue litmus paper will turn red when introduced into a solution of ferric chloride. This change in color indicates that the solution is acidic.
The green color is being absorbed
When colors are absorbed, the light is converted into other forms of energy, such as heat or chemical energy. This absorption of light results in the color of the material appearing the way it does to our eyes.
An aqueous solution of copper sulfate absorbs light in the blue-green region of the spectrum. This is because copper ions in the solution absorb light of longer wavelength, leaving behind the blue-green color.
If red light is absorbed, the color seen will be the complementary color of red, which is cyan.
The characteristics that can be observed such as hair color, seed shape, and flower color are GENETICS.