Đáp án + Giải thích các bước giải:

$\begin{array}{|c|c|c|} \hline \rm CTHH&\rm Tên\,gọi&\rm O.Axit&\rm O.Bazơ&\rm A/B\,tương \,ứng\\ \hline P_2O_5&\rm điphotpho\,pentaoxit&\rm x&&H_3PO_4\\ \hline PbO&\rm chì(II)\,oxit&&\rm x&Pb(OH)_2\\ \hline CO_2&\rm cacbon\,đioxit&\rm x&&H_2CO_3\\ \hline Na_2O&\rm natri\,oxit&&\rm x&NaOH\\ \hline Fe_2O_3&\rm sắt(III)\,oxit&&\rm x&Fe(OH)_3\\ \hline N_2O_5&\rm đinitơ\,pentaoxit&\rm x&&HNO_3\\ \hline CuO&\rm đồng(II)\,oxit&&\rm x&Cu(OH)_2\\ \hline SO_2&\rm lưu\,huỳnh\,đioxit&\rm x&&H_2SO_3\\ \hline FeO&\rm sắt(II)\,oxit&&\rm x&Fe(OH)_2\\ \hline SO_3&\rm lưu\,huỳnh\,trioxit&\rm x&&H_2SO_4\\ \hline MgO&\rm magie\,oxit&&\rm x&Mg(OH)_2\\ \hline NO_2&\rm nitơ đioxit&\rm x&&HNO_2/HNO_3\\ \hline ZnO&\rm kẽm\,oxit&&\rm x&Zn(OH)_2\\ \hline CaO&\rm canxi\,oxit&&\rm x&Ca(OH)_2\\ \hline CO_2&\rm cacbon\,đioxit&\rm x&&H_2CO_3\\ \hline BaO&\rm bari\,oxit&&\rm x&Ba(OH)_2\\ \hline P_2O_3&\rm điphotpho\,trioxit&\rm x&&H_3PO_3\\ \hline K_2O&\rm kali\,oxit&&\rm x&KOH\\ \hline Al_2O_3&\rm nhôm\,oxit&&\rm x&Al(OH)_3\\ \hline\end{array}$

Đáp án + Giải thích các bước giải:

\begin{array}{|c|c|c|}\hline \text{CTHH}&\text{Tên gọi}&\text{Oxit Axit}&\text{Oxit bazo}&\text{CTHH axit/bazo tương ứng}\\\hline \text{$P_2O_5$}&\text{diphotpho pentaoxit}&\text{O}&\text{}&\text{$H_3PO_4$}\\\hline \text{PbO}&\text{chì oxit}&\text{}&\text{O}&\text{$Pb(OH)_2$}\\\hline \text{$CO_2$}&\text{cacbon dioxit}&\text{O}&\text{}&\text{$H_2CO_3$}\\\hline \text{$Na_2O$}&\text{Natri oxit}&\text{}&\text{O}&\text{NaOH}\\\hline \text{$Fe_2O_3$}&\text{sắt(III) oxit}&\text{}&\text{O}&\text{$Fe(OH)_3$}\\\hline \text{$N_2O_3$}&\text{dinitơ trioxide}&\text{O}&\text{}&\text{$HNO_3$}\\\hline \text{CuO}&\text{đồng (II) oxit}&\text{}&\text{O}&\text{$Cu(OH)_2$}\\\hline \text{$SO_2$}&\text{lưu huỳnh dioxit}&\text{O}&\text{}&\text{$H_2SO_3$}\\\hline \text{FeO}&\text{sắt(II) oxit}&\text{}&\text{O}&\text{$Fe(OH)_2$}\\\hline \text{$SO_3$}&\text{lưu huỳnh trioxit}&\text{O}&\text{}&\text{$H_2SO_4$}\\\hline \text{MgO}&\text{magie oxit}&\text{}&\text{O}&\text{$Mg(OH)_2$}\\\hline \text{$NO_2$}&\text{nitơ dioxit}&\text{O}&\text{}&\text{$HNO_3$}\\\hline \text{ZnO}&\text{kẽm oxit}&\text{}&\text{O}&\text{$Zn(OH)_2$}\\\hline \text{CaO}&\text{canxi oxit}&\text{}&\text{O}&\text{$Ca(OH)_2$}\\\hline \text{$CO_2$}&\text{cacbon dioxit}&\text{O}&\text{}&\text{$H_2CO_3$}\\\hline \text{BaO}&\text{bari oxit}&\text{}&\text{O}&\text{$Ba(OH)_2$}\\\hline \text{$P_2O_3$}&\text{điphotpho trioxit}&\text{O}&\text{}&\text{$H_3PO_3$}\\\hline \text{$K_2O$}&\text{kali oxit}&\text{}&\text{O}&\text{$KOH$}\\\hline \text{$Al_2O_3$}&\text{nhôm oxit}&\text{}&\text{O}&\text{$Al(OH)_3$}\\\hline \end{array}