常见盐类英文名称及命名
常见化合物英文名称及阴离子命名
HCl 盐酸Hydrochloric acid电信诈骗观后感
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HNO3硝酸Nitric acid
H2SO4硫酸Sulfuric acid
NaCl 氯化钠Sodium chloride
KCl 氯化钾Potassium chloride MgCl2氯化镁magnesium chloride CaCl2氯化钙Calcium chloride
BaCl2氯化钡barium chloride
AlCl3氯化铝Aluminium trichloride AgCl 氯化银Silver chloride
NaNO3硝酸钠Sodium nitrate
KNO3硝酸钾Potassium nitrate
Mg(NO3)2硝酸镁Magnesium nitrate Ca(NO3)2硝酸钙Calcium nitrate
Ba(NO3)2硝酸钡Barium nitrate
Al(NO3)3硝酸铝Aluminum nitrate AgNO3硝酸银Silver nitrate;
Na2SO4硫酸钠Sodium sulfate
K2SO4硫酸钾Potassium sulfate MgSO4硫酸镁Magnesium sulfate
CaSO4/ CaSO4·0.5(H2O)硫酸钙Calcium sulfate
Calcium sulfate hemihydrate
BaSO4硫酸钡Barium sulfate
Al2(SO4)3硫酸铝Aluminium sulfate
Na2CO3碳酸钠Sodium carbonate
K2CO3碳酸钾Potassium carbonate MgCO3碳酸镁Magnesium carbonate CaCO3碳酸钙Calcium carbonate
BaCO3碳酸钡Barium carbonate NaOH 氢氧化钠Sodium hydroxide
KOH 氢氧化钾potassium hydroxide
Mg(OH)2氢氧化镁Magnesium hydroxide Ca(OH)2氢氧化钙Calcium hydroxide
Ba(OH)2氢氧化钡Barium hydroxide
Al(OH)3氢氧化铝Aluminium hydroxide NaHCO3碳酸氢钠Sodium bicarbonate
H 氢Hydrogen He 氦Helium
Li 锂Lithium
Be 铍Beryllium
B 硼Boron
C碳Carbon
N 氮Nitrogen
O 氧Oxygen
F 氟Fluorine
Ne 氖Neon
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Na 钠Sodium
Mg 镁Magnesium Al 铝Aluminum
Si 硅Silicon P 磷Phosphorus
S 硫Sulfur
Cl 氯Chlorine
Ar 氩Argon
K 钾Potassium
Ca 钙Calcium
Sc 钪Scandium
Ti 钛Titanium
V 钒Vanadium
Cr 铬Chromium
隆昌古宇湖
Mn 锰Mangane
Fe 铁Iron
酸奶油Co 钴Cobalt
Ni 镍Nickel
Cu 铜Copper
Zn 锌Zinc
Ga 镓Gallium
Ge 锗Germanium
As 砷Arnic
Se 硒Selenium
Br 溴Bromine
Kr 氪Krypton
Ag 银Silver
Au 金Gold
怎么画天安门Cd 镉Cadmium
Hg 汞Mercury
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I碘Iodine
阴离子的命名
F Fluorine Cl Chlorine Br Bromine
I Iodine
卤素Halogen
命名规则:词干+ide+ion
F- Fluoride ion Cl- Chloride ion Br- Bromide ion
I- Iodide ion
卤离子Halide ions
含氧阴离子(酸根)词干+ate+ion:
C carbon CO32- Carbonate ion
氧原子数目较大的用ate,数目较小的用ite
N nitrogen NO3- nitrate ion NO2- Nitrite ion
S Sulfur SO42- Sulfate ion SO32- Sulfite ion
可形成两种以上的含氧阴离子,氧原子数目最小的用前缀hypo,后缀ite,氧原子数目最高的用前缀per,后缀用ate
Cl chlorine
ClO- hypochlorite ion 次氯酸根离子ClO2- chlorite ion亚氯酸根离子
ClO3- chlorate ion 氯酸根离子ClO4-perchlorate ion高氯酸根离子
含氢元素的阴离子,hydrogen +去掉氢离子的离子名称
HCO3- Hydrogen carbonate ion
CN- cyanide ion OH- hydroxide ion
无氧酸:hydro+词根+ic acid
Cl- chloride ion CN- Cyanide ion F- fluoride ion
HCl hydrochloric acid HCN hydrocyanic acid HF hydrofluoric acid
含氧酸:某酸非氧元素名称词干+ic acid 亚某酸词干+ous acid
NO3- nitrate ion NO2- nitrite ion SO42- sulfate ion SO32- Sulfite ion HNO3 nitric acid HNO2 nitrous acid H2SO4 sulfuric acid H2SO3 sulfurous acid
ClO4-perchlorate ion HClO4 perchloric acid
ClO- hypochlorite ion HClO hypochlorous acid