Ответ:

Ответ: в — глюкоза (формула С6H12O6)

                                          O                                                                                 O

                                         //                      NH4OH, t                                           //

1)CH2OH(CHOH)4 — C       + Ag2O  ==========  CH2OH(CHOH)4 — C            +  2Ag(осадок)

                                        \                                                                                     \

                                        H                                                                                    OH  

                                                                                          глюконовая кислота

                             ферменты дрожжей

2)C6H12O6  =====================  2С2H5OH + 2CO2 (газ)