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Lycopene is the chemical that gives them their red color.
Wiki User
∙ 12y ago
Wiki User
∙ 13y agoLycopene
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What is the chemical which gives red color to red sandstone?
Iron Oxide - rust.
Why are tomatos red?
Not all tomatoes are red you can grow yellow ones the color shows they are ripe. The ones that are red contain a chemical called licopene.Licopene gives red colour to tomatoes which is carotenoid. It is like beta and alpha carotene which is present in carrots.
Which chemical gives red color to red sand stone?
oxidized iron mostly
What tomatoes are okay?
All tomatoes?? Just Kidding! The tomatoes shouls be a brightish red color, with green and healthy looking leaves. The tomatoes shouldn't be too hard or too soft.
What color are tomatoes?
of corse tomatoes are reddy pink mostly red every on knows that
Is ketchup a color?
Ketchup (or catsup) is red colored because it is made of tomatoes. There is a comic book character named "Red Ketchup".
Why lithium flame give red color?
Lithium flame gives a lilac colour when ignited.
Why tamatos color is red while leaves color is green?
Tomatoes start out green and as they ripen a chemical process causes them to change colour. Some turn red, others orange, or white, or yellow or even purple. The leaves of the tomato plant are green because of the chlorophyll present in them.
Why does the color of unripe tomatoes and mangoes change when the get ripen from green to red?
becasue they feel like turning red
What gives red color in color television tubes?
Europium
What color gives brown?
red and green
What gives blood a red color?
Hemoglobin
