Which of the following is an yellow pigment ?

Related Mcqs:

The drug used in contraceptives is____________________?

A. Sulfadiazine B. Mestranol C. Methyl salicylate D. Penicillin...

Na2CO3 is called _________________?

A. Washing soda B. Soda ash C. Plaster of Paris D. Calcite...

________________ acid is the main constituent of cotton seed oil ?

A. Acetic B. Linoleic C. Palmitic D. Oleic...

Fusel oil is a/an_________________?

A. Essential oil B. Extract from medicinal herbs C. Mixture of higher molecular weight alcohols (a by-product obtained during production of alcohol from molasses) D. None of these...

H2S is scrubbed from refinery gases by absorption using ________________________?

A. Dilute H2SO4 B. Ethanol amine C. Chilled water D. Tri-butyl phosphate...