Phân loại và gọi tên các chất có công thức hóa học sau: KOH, K2CO3, HCl, CaSO4, Na3PO4, CuCl2, Ba(HCO3)2, K2HPO4, SO2, N2O5, Cu2O, BaO, Fe(OH)3, LiOH, AgNO3, MgCl2, Ag3PO4, HNO3, H2SO3, Cu(OH)2.

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\begin{array}{|c|c|c|}\hline \text{CTHH}&\text{Phân loại}&\text{Gọi tên}\\\hline \text{KOH}&\text{Bazơ}&\text{Kali hidroxit}\\\hline \text{$K_2CO_3$}&\text{Muối trung hòa}&\text{Kali cacbonat}\\\hline \text{HCl}&\text{Axit}&\text{Axit clohidric}\\\hline \text{$CaSO_4$}&\text{Muối trung hòa}&\text{Canxi sunfat}\\\hline \text{$Na_3PO_4$}&\text{Muối trung hòa}&\text{Natri photphat }\\\hline \text{$CuCl_2$}&\text{Muối trung hòa}&\text{Đồng (II) clorua}\\\hline \text{$Ba(HCO_3)_2$}&\text{Muối axit}&\text{Bari hidrocacbonat}\\\hline \text{$K_2HPO_4$}&\text{Muối axit}&\text{Kali hidrophotphat }\\\hline \text{$SO_2$}&\text{Oxit axit}&\text{Lưu huỳnh đioxit}\\\hline \text{$N_2O_5$}&\text{Oxit axit}&\text{Đinitơ pentaoxit}\\\hline \text{$Cu_2O$}&\text{Oxit bazơ}&\text{Đồng (I) oxit }\\\hline \text{BaO}&\text{Oxit bazơ}&\text{Bari oxit}\\\hline \text{$Fe(OH)_3$}&\text{Bazơ}&\text{Sắt (III) hidroxit}\\\hline \text{LiOH}&\text{Bazơ}&\text{Liti hidroxit}\\\hline \text{$AgNO_3$}&\text{Muối trung hòa}&\text{Bạc nitrat}\\\hline \text{$MgCl_2$}&\text{Muối trung hòa}&\text{Magie clorua}\\\hline \text{$Ag_3PO_4$}&\text{Muối trung hòa}&\text{Kẽm photphat}\\\hline \text{$HNO_3$}&\text{Axit}&\text{Axit nitric}\\\hline \text{$H_2SO_3$}&\text{Axit}&\text{Axit sunfurơ}\\\hline \text{$Cu(OH)_2$}&\text{Bazơ}&\text{Đồng (II) hidroxit}\\\hline\end{array}
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