Structure of 氯化氢 Oxidation Numbers of HClLewis Structure of HCl Cl Identifiers WikidataQ211086 日本國立國會圖書館識別碼00561990 CAS号7647-01-0 PubChem CID313 ChEBI ID17883 InChIInChI=1S/ClH/h1H InChIKeyVEXZGXHMUGYJMC-UHFFFAOYSA-N
other common gas chemical formula: NH3 (ammonia), CO (carbon monoxide), CO2 (carbon dioxide), CH4 (Jia Wan), SO2 (SO2), SO3 (three sulfur oxides), NO (nitric oxide), NO2 (nitrogen dioxide), H2S (hydrogen sulfide), HCl (hydrogen chloride) 4, common root or ion: SO42- (Liu Suan...
soda (sodium carbonate): Na2CO3 7.: HCl, HNO3 aqua regia (molar ratio 3:1) 8. water glass (sodium silicate):Na2SiO3 9. baking soda: NaHCO3 10. sodas: Na2CO3 11. large soda (hypo): Na2S2O3 Bittern: MgCl2.6H2O 12. 13. orpiment: As2S3 14. realgar: As4S4 15. cinnabar: HgS 16....
三氯乙烯 is a chemical compound and has a chemical formula of C₂HCl₃.ethylene trichloride TCE trichloroethene trilene triciene ethinyl trichloride acetylene trichloride 1,1-dichloro-2-chloroethylene Narcogen trichlor trichloréthylène Trichloroethene Trichloräthen trichloroethylenum Trich...
chemicalformula公式substance化学reaction 化学公式(Chemicalformula)ThefrontpageofBaidu|Baiduknow|loginNewspagebar,knowMP3pictures,videoEncyclopediaHelpSetupGeneralreviewdataofChemistryBasicconcept:1.Chemicalchange:changesinothersubstancesareproduced2.Physicalchange:nochangeintheformationofothersubstances3.Physicalproperties...
CH3CH3Cl2 CH3CH2ClHCl The alkane combustion (with general formula) CnH2n+2O2 NCO2 (n+1 H2O) 3 by the reaction of dibromo propane, propylene 1,2 1-bromopropene and polypropylene CH3CH CH2Br2 goes to CH3CHCH2 (1,2 Dibromopropane) CH3CH CH2HBr goes to CH3CH2CH2Br (1-bromopropene) ...
Name of polyatomic ion Formula and charge Ammonium ion NH4+ Acetate ion C2H3O2- Cyanide ion CN- Hydroxide ion OH- Nitrate ion NO3- Chlorate ion ClO3- Sulfate ion SO42- Carbonate ion CO32- Phosphate ion PO43- ●Pattern 1: The -ates“ate” one more oxygen than the -ites and their ...
The chemical formula of a compound is a symbolic representation of its chemical composition. Chemical formulae provide insight into the elements that constitute the molecules of a compound and also the ratio in which the atoms of these elements combine to form such molecules. For example, the ...
三氯乙酸 is a 化合物 and has a chemical formula of C₂HCl₃O₂.TCA trichloroethanoic acid trichloracetic acid Trichloroacetic acid 一般特性 公式 C₂HCl₃O₂ Mass / 摩尔质量 +161.904 Da 熔点 +136±1 °F 熔点 +56.0 ℃ 沸点 +388±1 °F...
Names of common acids formulaname HFhydrofluoric acid HClhydrochloric acid HBrhydrobromic acid HIhydroiodic acid HCNhydrocyanic acid H2Shydrosulfuric acid HNO3nitric acid HNO2nitrous acid H2SO4sulfuric acid H2SO3sulfurous acid HC2H3O2acetic acid