Compound ‘A’ C5H10O forms a phenyl hydrazone and gives a negative Tollen’s reagent test and iodoform test. On reduction with Zn+Hg/HCl, compound A gives n-pentane. The compound ‘A’ is (a) Primary alcohol (b) Aldehyde (c) Secondary alcohol (d) Ketone

Compound ‘A’ C5H10O forms a phenyl hydrazone and gives a negative

1.	Compound ‘A’ C5H10O forms a phenyl hydrazone and gives a negative Tollen’s reagent test and iodoform test. On reduction with Zn+Hg/HCl, compound A gives n-pentane. The compound ‘A’ is (a) Primary alcohol (b) Aldehyde (c) Secondary alcohol (d) Ketone
Answer» PRIMARY alchalExplanation:(c)A tiny piece of ORGANIC material taken fromsea was found to have c/c RATIO of0-795 times that in a PLANT living today. The14half-life period of C is 5720 years.Estimate the AGE of the piece.