Cr + HCl = H2 + CrCl2 | Balanced | Chemical Reaction Details
chromium + hydrogen chloride = hydrogen + chromous chloride | Temperature: 1150 - 1200
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Uluhlu Yemixholo
| Cr | + | 2HCl | → | H2 | + | CrCl2 | |
| chromium | ihydrogen chloride | hydrogen | ikloride enecromous | ||||
| 1 | 2 | 1 | 1 | Hệ số | |||
| Nguyên-Phân tử khối (g / mol) | |||||||
| Số mol | |||||||
| Khối lượng (g) |
Ulwazi oluthe vetshe malunga ne-equation Cr + 2HCl → H2 + CrCl2
Ithini imeko yokusabela kwe-Cr (chromium) idibana ne-HCl (i-hydrogen chloride)?
Ukushisa: I-1150 ukuya kwi-1200 ° C
Ingcaciso: Iimeko ezifanelekileyo zokusingqongileyo zokusabela, ezifana neqondo lobushushu, uxinzelelo, ii-catalysts, kunye ne-solvent. Ii-Catalysts zizinto ezikhawulezisa isantya (isantya) sokusabela kweekhemikhali ngaphandle kokutyiwa okanye ukuba yinxalenye yemveliso yokugqibela. Ii-Catalysts azinampembelelo kwiimeko zokulingana.
Iimpendulo zinokwenzeka njani kwaye zivelise i-H2 (i-hydrogen) kunye ne-CrCl2 (i-chromous chloride)?
Kwisivakalisi esipheleleyo, unokuthi kwakhona i-Cr (ichromium) idibana ne-HCl (i-hydrogen chloride) kwaye ivelise i-H2 (i-hydrogen) kunye ne-CrCl2 (i-chromous chloride)
Into eyenzeka emva kwe-Cr (chromium) idibana ne-HCl (i-hydrogen chloride)
Cofa ukuze ubone into eyenzekayoLoluphi olunye ulwazi olubalulekileyo omele uzazi malunga nokusabela
Asinalo ulwazi olongezelelweyo malunga noku kusabela kweekhemikhali.
Iindidi zenxaki
Eminye imibuzo enxulumene neekhemikhali reactions Cr + 2HCl → H2 + CrCl2
Imibuzo enxulumene ne-reactant Cr (chromium)
Zeziphi iikhemikhali kunye neempawu ezibonakalayo ze-Cr (chromium)? Zeziphi iintshukumo zeekhemikhali ezine-Cr (chromium) njenge-reactant?Imibuzo enxulumene ne-reactant HCl (i-hydrogen chloride)
Yintoni imichiza kunye neempawu ezibonakalayo ze-HCl (i-hydrogen chloride)? Zeziphi iintshukumo zeekhemikhali ezineHCl (hydrogen chloride) njenge reactant?Imibuzo enxulumene nemveliso H2 (hydrogen)
Ziziphi iikhemikhali kunye neempawu ze-H2 (i-hydrogen chloride)? Zeziphi iintshukumo zeekhemikhali ezine-H2 (hydrogen) njengemveliso?Imibuzo enxulumene nemveliso CrCl2 (chromous chloride)
Ziziphi iimpawu zekhemikhali kunye nezomzimba ze-CrCl2 (i-hydrogen chloride)? Zeziphi iintshukumo zeekhemikhali ezine-CrCl2 (chromous chloride) njengemveliso?ireyithingi
Ukulingana neCr njenge-reactant
chromium
Cr + 3HCl + HNO3 → iiyure ezi-22O + Hayi + CrCl3 2Cr + 3S → Cr2S3 Cr + 2HCl → H2 + CrCl2 Jonga lonke ulingano neCr njenge-reactant
Ukulingana ne-HCl njenge-reactant
ihydrogen chloride
Ukulingana ne-HCl njengemveliso
ihydrogen chloride
Ukulingana ne-HCl njengemveliso
ihydrogen chloride
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