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Which color pigment gives a red and yellow color in plant and turns blue in alkaline conditions?
The color pigment that gives red and yellow hues in plants and turns blue in alkaline conditions is anthocyanin. In acidic environments, anthocyanins appear red, while in neutral to alkaline conditions, they can shift to blue or purple. This color change is due to the chemical structure of the pigment reacting to pH levels.
What else can I help you with?
Why does pH make beetroot colour fade?
Beetroot color fades at high or low pH levels because the pigment responsible for the red color (betacyanin) is pH-sensitive. In acidic conditions, the pigment changes its structure and becomes less stable, resulting in a faded color. In alkaline conditions, the pigment can degrade or interact with other compounds, leading to color loss.
What is the color of bromothymol?
Bromothymol is a pH indicator that can appear yellow in acidic conditions and blue in alkaline conditions.
Which is not a primary color of pigment yellow green cyan or magenta?
Yellow is not a primary color of pigment. The primary colors of pigment are magenta, cyan, and yellow.
What is the name of the pigment that gives urine its normal yellow color?
The pigment that gives urine its normal yellow color is called urochrome.
What color could be created by mixing cyan and yellow pigment?
Mixing cyan and yellow pigment would create green color.
What color change do you see when you added ammonia to mustard?
When ammonia is added to mustard, a color change would typically result in a yellow or orange-yellow color becoming more intense or bright. This is due to the alkaline nature of ammonia enhancing the yellow pigment present in mustard.
What is the colour of methyl orange when amounts of alkali are added?
When alkali is added to methyl orange, the color changes from red in acidic conditions to yellow in alkaline conditions.
What color is a flavone?
Any class of yellow pigment
What are the colors of the pigment?
the primary colors of pigment are cyan, yellow, megenta.
What wavelengths of visible light are not being absorbed by red and yellow pigment?
Red pigment absorbs wavelengths of green and blue light, while yellow pigment works by absorbing blue light. Therefore, the colors not absorbed by red pigment are green and blue, and the color not absorbed by yellow pigment is blue.
What is the color of bilirubin?
The color of Bilirubin is orange Bilirubin is an orange color pigment in the bile
What pigment gives colour to the yolk of eggs?
Xanthophyll, is the pigment that gives egg yolk it's color.
