An organic compound "A" of molecular weight 120, gives Tollen's reagent test and 2,4-DNP test but no Iodoform with `I_(2)/OH^(Theta)` . The compound "A" may be

Options

A. Benzoic acid
B. Phenyl methyl ketone
C. 2-phenyl ethanal
D. 1-phenyl ethane

Answer

C

Explanation

The given compound gives Tollen's reagent and 2,4-DNP test i.e. the compound is aldehyde. Further, it gives not iodoform test. From the given molecular formula `C_(8)H_(8)O` is expected. Therefore the correct answer is C