Kayayyaki
Manganese | |
Farashin STP | m |
Wurin narkewa | 1519 K (1246 °C, 2275 °F) |
Wurin tafasa | 2334 K (2061 °C, 3742 °F) |
Yawan yawa (kusa da rt) | 7.21 g/cm 3 |
Lokacin ruwa (a mp) | 5.95 g/cm 3 |
Zafin fuska | 12.91 kJ/mol |
Zafin vaporization | 221 kJ/mol |
Ƙarfin zafin rana | 26.32 J/ (mol·K) |
-
Manganese (ll,ll) Oxide
Manganese(II,III) oxide ne mai matukar insoluble thermally barga Manganese tushen, wanda sinadaran fili tare da dabara Mn3O4. A matsayin canji karfe oxide, Trimanganese tetraoxide Mn3O za a iya bayyana a matsayin MnO.Mn2O3, wanda ya hada da biyu hadawan abu da iskar shaka matakai na Mn2+ da Mn3+. Ana iya amfani da shi don aikace-aikace iri-iri kamar catalysis, na'urorin electrochromic, da sauran aikace-aikacen ajiyar makamashi. Hakanan ya dace da aikace-aikacen gilashi, gani da yumbu.
-
Manganese Dioxide
Manganese Dioxide, mai kauri-baki-launin ruwan kasa, shine mahallin kwayoyin halittar manganese tare da dabara MnO2. MnO2 da aka sani da pyrolusite lokacin da aka samo shi a cikin yanayi, shine mafi yawan dukkanin mahadi na manganese. Manganese Oxide wani fili ne na inorganic, kuma babban tsafta (99.999%) Manganese Oxide (MnO) Foda shine tushen asalin halitta na manganese. Manganese Dioxide shine tushen tushen Manganese mai ƙarfi wanda ba zai iya narkewa wanda ya dace da gilashin, aikace-aikacen gani da yumbu.
-
Matsayin baturi Manganese(II) chloride tetrahydrate Assay Min.99% CAS 13446-34-9
Manganese (II) Chloride, MnCl2 shine gishiri dichloride na manganese. Kamar yadda inorganic sinadaran wanzu a cikin anhydrous siffa, mafi na kowa nau'i ne dihydrate (MnCl2 · 2H2O) da tetrahydrate (MnCl2 · 4H2O). Kamar yadda yawancin nau'ikan Mn(II) suke, waɗannan gishirin ruwan hoda ne.
-
Manganese(II) acetate tetrahydrate Assay Min.99% CAS 6156-78-1
Manganese (II) AcetateTetrahydrate shine tushen Manganese mai narkewa mai matsakaicin ruwa wanda ke rushewa zuwa Manganese oxide akan dumama.