Question

write about artificial food colours the substance used in them and their harmful effect​

Answer 1

Food coloring, or color additive, is any dye, pigment or substance that imparts color when it is added to food or drink. They come in many forms consisting of liquids, powders, gels, and pastes. Food coloring is used both in commercial food production and in domestic cooking.

Harmful effects:-

Artificial dyes cause serious side effects, such as hyperactivity in children, as well as cancer and allergies.

Answer 2

The different chemicals/artificial food colours used are lead and mercury in small quantities.These can be harmful for those who consume these products on a regular basis.diseases like ADHD can affect children due to excessive consumption of food with added food colours.
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MARK AS BRAINLIEST