 Aрiшkа 
                                                08.09.2020 00:54
                                                
                                                Aрiшkа 
                                                08.09.2020 00:54
                                             3pirat122 
                                                08.09.2020 00:55
                                                
                                                3pirat122 
                                                08.09.2020 00:55
                                             dfghfgjkhfdjkgh 
                                                08.09.2020 00:58
                                                
                                                dfghfgjkhfdjkgh 
                                                08.09.2020 00:58
                                             Viktoria12311 
                                                07.09.2020 00:45
                                                
                                                Viktoria12311 
                                                07.09.2020 00:45
                                             GanyaOle 
                                                07.09.2020 00:46
                                                
                                                GanyaOle 
                                                07.09.2020 00:46
                                             VanoK48 
                                                12.09.2021 12:22
                                                
                                                VanoK48 
                                                12.09.2021 12:22
                                             romakereshev 
                                                12.09.2021 12:23
                                                
                                                romakereshev 
                                                12.09.2021 12:23
                                             CISA9999 
                                                12.09.2021 12:23
                                                
                                                CISA9999 
                                                12.09.2021 12:23
                                             Saeg 
                                                12.09.2021 12:27
                                                
                                                Saeg 
                                                12.09.2021 12:27
                                            
Mr(CaCl2)=40+35,5×2=111
Mr(Ba(No3)2)=137+(14+16×3)×2=261
Mr(Fn(OH)2)=?