 AgumiChan 
                                                16.03.2021 21:47
                                                
                                                AgumiChan 
                                                16.03.2021 21:47
                                             sashik2005 
                                                16.03.2021 21:48
                                                
                                                sashik2005 
                                                16.03.2021 21:48
                                             annelya009 
                                                16.03.2021 21:48
                                                
                                                annelya009 
                                                16.03.2021 21:48
                                             KYRT2 
                                                16.03.2021 21:48
                                                
                                                KYRT2 
                                                16.03.2021 21:48
                                             NiKoOl18 
                                                13.09.2020 03:24
                                                
                                                NiKoOl18 
                                                13.09.2020 03:24
                                             Azaliya1111111 
                                                13.09.2020 03:24
                                                
                                                Azaliya1111111 
                                                13.09.2020 03:24
                                             dogs2247 
                                                14.09.2020 04:08
                                                
                                                dogs2247 
                                                14.09.2020 04:08
                                             younactja228 
                                                13.09.2020 02:34
                                                
                                                younactja228 
                                                13.09.2020 02:34
                                             anyaadamchuk2 
                                                14.12.2021 21:09
                                                
                                                anyaadamchuk2 
                                                14.12.2021 21:09
                                            
C2H5Br+NaOH-->C2H5OH+NaBr
C2H5OH-->CH3COH+H2↑
CH3COH+Ag2O-->CH3COOH+2Ag↓