Ib cov kua roj hauv dej hu ua hydrochloric acid. Hydrogen chloride tuaj yeem tsim los ntawm kev sib xyaw ncaj qha ntawm cov tshuaj chlorine (Cl 2) roj thiab hydrogen (H 2) roj; Cov tshuaj tiv thaiv sai ntawm qhov kub siab tshaj 250 ° C (482 ° F).
Hydrochloric acid ua li cas?
Hydrochloric Acid Production
HCl yog tsim los ntawm parietal hlwb ntawm lub plab . Yuav pib nrog, dej (H2O) thiab carbon dioxide (CO2) ua ke hauv parietal cell cytoplasm los tsim carbonic acid (H 2CO3), uas yog catalysed los ntawm carbonic anhydrase.
Koj puas tuaj yeem ua koj tus kheej hydrochloric acid?
Ua ntej, koj yuav nchuav ntsev rau hauv lub lauj kaub distil. Tom qab ntawd, koj yuav ntxiv ib co concentrated sulfuric acid rau ntsev. Tom ntej no, koj yuav cia cov no cuam tshuam nrog ib leeg. Koj yuav pib pom gasses npuas thiab cov roj hydrogen chloride tshaj tawm los ntawm lub raj sab saum toj.
Puas ntsev thiab vinegar ua hydrochloric acid?
Nyob rau hauv beaker 4, thaum koj sib tov vinegar thiab ntsev, koj ua hydrochloric acid. Qhov no dissolves tooj liab compound. Thaum ntsev ntxiv rau hauv vinegar, nws muaj peev xwm ntxuav lub pennies.
Koj puas tau hydrochloric acid nyob qhov twg?
Hydrogen chloride tuaj yeem tsim tau thaum lub sij hawm kub hnyiab ntawm ntau cov yas. Hydrochloric acid muaj nyob rau hauv gases hloov zuj zus los ntawm volcanoes, tshwj xeeb yog cov uas pom hauv Mexico thiabSouth America. Hydrochloric acid kuj pom nyob rau hauv lub plab zom mov ntawm ntau hom tsiaj.
