Kneel down and ask for all the acid, alkali, salt chemical formula

Acids: HCl, HCO3, HCO3, HCO4, H2SO3, HNO3 bases: NaOH, KOH, Ca(OH)2, Mg(OH)2, Fe(OH)3 are the forms of metal + hydroxide.

Salt: Na, K+Cl, NO3

na2,k2+co3,so4

ca,cu,mg+so4,co3,cl2,(no3)2fe+cl3,(no3)3

Look at the appendix of the second volume of the junior high school textbook, there is a solubility table of acid and alkali salts, basically all of them, just chemical formulas, write them yourself. It's not hard.

Isn't there one that has been solved, and I have found it all when you type the same question.

The common acid-base salt chemical formulas in junior high school are HCl hydrochloride, H2SO4 sulfuric acid, and HNO3 nitrate

Potassium hydroxide KOH, barium hydroxide BA(OH)2

Copper hydroxide Cu(OH)2

Potassium chloride KCL, sodium chloride NaCl, copper chloride CuCl2, etc. Compounds that produce cations that are all hydrogen ions (H+) during ionization are called acids, or they are dissolved in water and can release protons to form H3

The substance of O+ (hydronium ion) is also an acid.

HCl hydrochloride, H2 sulfate

SO4, H2 carbonate

CO3, Hno3 nitrate

Sulfurous acid H2SO3, phosphoric acid H3

PO4, acetic acid (acetic acid) CH3

COOH et al.

In the acid-base ionization theory, alkali refers to the fact that all the anions ionized in the aqueous solution are oh-; In acid-base proton theory, a base refers to a substance that can accept protons; In acid-base electron theory, a base refers to an electron donor.

Calcium hydroxide Ca(OH)2

Sodium hydroxide Naoh, ammonia NH3

H2O, potassium hydroxide KOH, barium hydroxide Ba(OH)2, copper hydroxide Cu(OH)2

Magnesium hydroxide mg(OH)2

Ferrous hydroxide Fe(OH)2

Iron hydroxide Fe(OH)3

Aluminium hydroxide Al(OH)3

Salts refer to a class of metal ions or ammonium ions (NH4

Compounds that bind to acid ions or non-metal ions.

Silver AgCl, Potassium Chloride KCL, Sodium Chloride NaCl, Copper Chloride CuCl2, Magnesium Chloride MgCl2

Calcium chloride CaCl2

Zinc chloride ZnCl2

Barium chloride bacl2

Ferrous chloride FeCl2

Ferric chloride FeCl3

Aluminium chloride AlCl3

Cobalt chloride CoCl3

Sodium sulfate Na2

SO4, potassium sulfate, K2SO4, etc.

Chemical Formulas of Common Acids in Junior High School:H2SO4 (sulfuric acid), HCl (hydrochloric acid), HNO3 (nitric acid), HCO4 (perchloric acid), HBR (hydrobromic acid), HI (hydroiodic acid), HF (hydrofluoric acid), H2CO3 (carbonic acid), H2S (hydrosulfuric acid), etc.

Chemical formula of a common base in junior high school:Mg(OH)2 (magnesium hydroxide), Ca(OH)2 (calcium hydroxide), BA(OH)2 (barium hydroxide), NaOH (sodium hydroxide), KOH (potassium hydroxide), NH3·H2O (ammonia monohydrate), Cu(OH)2 (copper hydroxide), Zn(OH)2 (zinc hydroxide), Fe(OH)3 (iron hydroxide), etc.

Chemical formula of salt commonly found in junior high school:NaCl (Sodium Chloride), Na2SO4 (Sodium Sulfate), Na2CO3 (Sodium Carbonate), NaHCO3 (Sodium Bicarbonate), KCL (Potassium Chloride), KNO3 (Potassium Nitrate), MgSO4 (Magnesium Sulfate), MGCo3 (Magnesium Carbonate), MgCl2 (Magnesium Chloride), CaCO3 (Calcium Carbonate), CaSO4 (Calcium Sulfate), CaCl2 (Calcium Chloride), Ca(HCO3)2 (Calcium Bicarbonate), BaCl2 (Barium Chloride), BaSO4 (barium sulfate), BA(NO3)2 (barium nitrate), BaCO3 (barium carbonate), CuSO4 (copper sulfate), CuCl2 (copper chloride), FeCl2 (ferrous chloride), FeCl3 (ferric chloride), FeSO4 (ferrous sulfate), AGCL (silver chloride), AGNO3 (silver nitrate), ZNCL2 (zinc chloride) and so on.

I have it, you leave an email address, and I will send you a ......

Generally, inorganic substances with H, those with the chemical formula are acids, and those with OH are bases.

If the teacher has something to say, please take notes.

1) The alkali solution separates the metal ions and hydroxide ions.

2) The acid solution separates hydrogen ions and acid ions, and the acid solution can react with the acid-base indicator. The purple litmus solution turns red when exposed to acid.

3) The salt is dissolved in water to separate metal ions (or ammonium ions) and acid ions.

1.What is acid called? What is alkali called? What is salt called?

2.What color does litmus reagent show when it encounters hydrochloric acid? What color does litmus reagent show when it encounters NaOH solution?

3.What does acid react with salt to produce?