When benzene reacts with benzoyl chloride in the presence of anhydrous AlCl3, it forms benzophenone. The subsequent reduction of benzophenone with zinc amalgam and concentrated HCl (Clemmensen reduction) yields the final product. Identify this final product:

Compound P (C8H8O) gives a red-orange precipitate with 2,4-DNP reagent and it does not reduce Fehling's reagent. On drastic oxidation with chromic acid, P gives an aromatic product Q that produces effervescence on treating with aq. NaHCO3. Compounds P and Q, respectively, are:

Which of the following statements is/are correct? Statement-I: All aldehydes and ketones give a positive Tollen's test. Statement-II: Only aldehydes (and α-hydroxy ketones) reduce Fehling's solution, whereas simple ketones do not.