Civil Services UPSC EPFO (EO/AO) Mock Test 2023 General Science Chemistry Chemistry in Everyday Life
Which of the following chemical compounds is a naturally occurring orange/yellow pigment extracted from turmeric, which is used as a spice, in food colouring and as a traditional herbal medicine?
1
Cochineal
2
Curcumin
3
Tartrazine
4
Carmoisine