JEE Main 20241 Feb, Evening shiftChemistryMediumSome Basic Principles of Organic Chemistry81× since 2002Lassaigne's test is used for detection of :AOption A. Phosphorous and halogens onlyBOption B. Nitrogen, Sulphur and Phosphorous onlyCOption C. Nitrogen, Sulphur, phosphorous and halogensDOption D. Nitrogen and Sulphur onlyCheckSkip · show solution