Điềm các chất: HCl; H2S; HBr; HF; HI; H2SO4; H2CO3;H3PO4; HNO3; HNO2; H2SO3 vào bảng sau

Đáp án:

\begin{array}{|c|c|c|c|}\hline \text{Công thức axit}&\text{Tên axit}&\text{Gốc axit (hóa trị)}&\text{Tên gốc}&\text{Lấy vd}\\\hline \text{HCl}&\text{axit clohidric}&\text{-Cl(I)}&\text{clorua}&NaCl, CaCl_2, AlCl_3\\\hline H_2 S&\text{axit sunfua}&\text{=S(II)}&\text{sunfua}&Na_2 S, CaS, Al_2 S_3\\\hline \text{HBr}&\text{axit bromhidric}&\text{-Br(I)}&\text{bromua}&NaBr, CaBr_2, AlBr_3\\\hline \text{HF}&\text{axit flohidric}&\text{-F(I)}&\text{florua}&NaF, CaF_2, AlF_3\\\hline \text{HI}&\text{axit iotdic}&\text{-I(I)}&\text{iotdua}&NaI, CaI_2, AlI_3 \\\hline H_2 SO_4&\text{axit sunfuric}&=SO_4(II)&\text{sunfat}&Na_2 SO_4, CaSO_4, Al_2 (SO_4)_3 \\\hline H_2 CO_3&\text{axit cacbonic}&=CO_3(II)&\text{cacbonat}&Na_2 CO_3, CaCO_3, Al_2 (CO_3)_3 \\\hline H_3 PO_4&\text{axit photphoric}&\equiv PO_4(III)&\text{photphat}&Na_3 PO_4, Ca_3 (PO_4)_2, AlPO_4 \\\hline HNO_3&\text{axit nitric}&-NO_3(I)&\text{nitrat}&NaNO_3, Ca(NO_3)_2, Al(NO_3)_3 \\\hline HNO_2&\text{axit nitrit}&-NO_2(I)&\text{nitrit}&NaNO_2, Ca(NO_2)_2, Al(NO_2)_3 \\\hline H_2 SO_3&\text{axit sunfurơ}&=SO_3(II)&\text{sunfit}&Na_2 SO_3, CaSO_3, Al_2 (SO_3)_3\\\hline\end{array}