1.

`CO_2:` carbon dioxide.

`SO_2:` sulfur dioxide.

`SO_3:` sulfur trioxide.

`P_2O_5:` diphosphorus pentoxide.

`N_2O_5:` dinitrogen pentoxide.

2.

`CaO:` calcium oxide.

`Fe_2O_3:` ferric oxide.

`BaO:` barium oxide.

`MgO:` magnesium oxide.

`K_2O:` potassium oxide.

3.

`NaOH:` sodium hydroxide.

`Ba(OH)_2:` barium hydroxide.

`KOH:` potassium hydroxide.

`Ca(OH)_2:` calcium hydroxide.

4.

`Fe(OH)_2:` ferrous hydroxide.

`Cu(OH)_2:` cupric hydroxide.

`Al(OH)_3:` aluminium hydroxide.

`Mg(OH)_2:` magnesium hydroxide.

5.

`BaSO_4:` barium sulfate.

`NaNO_3:` sodium nitrate.

`KCl:` potassium chloride.

`CaCO_3:` calcium carbonate.

`Mg_3(PO_4)_2:` magnesium phosphate.

6.

`NaHCO_3:` sodium hydrogen carbonate.

`Ca(H_2PO_4)_2:` calcium dihydrogen phosphate.

`Mg(HSO_3)_2:` magnesium hydrogen sulfite.

`Ba(HSO_4)_2:` barium hydrogen sulfate.

`K_2HPO_4:` potassium hydrogen phosphate.

7.

`HCl:` hydrochloric acid.

`HBr:` hydrobromic acid.

`HF:` hydroflouric acid.

`HI:` hydroiodic acid.

`H_2S:` hydrosulfuric acid.

8.

`HNO_3:` nitric acid.

`H_2SO_4:` sulfuric acid.

`H_3PO_4:` phosphoric acid.

`H_2CO_3:` carbonic acid.

`H_2SO_3:` sulfurous acid.

3. bốn base tan:

-NaOH:Natri Hydroxide

-Ba(OH)2:Bari Hydroxide

-Ca(OH)2:Calci Hydroxide

-KOH: Kali Hydroxide

4. bốn base ko tan:

-Cu(OH)2: đồng (II) Hydroxide hay copper (II) hydroxide

-Fe(OH)2: Sắt (II) Hydroxide hay Iron (II) Hydroxide

-Fe(OH)3: Sắt (III) Hydroxide hay Iron (III) Hydroxide

-Al(OH)3: Nhôm Hydroxide hay Aluminium Hydroxide

5. 5 muối trung hòa

-Na2CO3: Natri carbonat

-Fe2(SO4)3: Sắt (III) sulfat hay Iron (III) sulfat

-NaCl : Natri chloride

-FePO4: Sắt (III) Phosphat hay Iron (III) Phosphat

-NaNO3: Natri nitrat

6. 5 muối acid

-NaHCO3: Natri Bicarbonat

-Na2HPO4:Natri Biphosphat

-NaHSO4: Natri Bisulfat

-Ca(HCO3)2: Calci Bicarbonat

-Ca(HCO3)2: Calci Bicarbonat

7. 5 acid k oxi

-HCl:acid chloric

-HBr: acid Bromhydric

-HI : acid hydroiodic

-HF: acid hydrofluoric

-H2S: Acid Sunfuhidric

8. 5 acid có oxi

-H2SO4: Acid Sulfuric

-HNO3: Acid Nitric

-H2SO3: Acid Sulfurơ

-H2CO3: Acid Carbonic

-H3PO4: Acid Phosphoric

* có gì sai mong bn thông cảm nha chứ mình hc chương trình cũ á