Zeynep1111
Cevaplandı

8.sınıf kimyasal tepkimeler               DENKLEM DENKLAŞTİRMEEEE              

1-Fe2O3+aH2SO4=Feb(SO4)3+3H2O                                                                     

a=?                                                                                                                                                       

b=?                                                                                                                    

                           KONUYLA ALAKALI OLMAYAN ŞEYLER YAZANLARI ŞİKAYET EDERİMMMMMMM..........................

 

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