The formula for sodium hexacyanoferrate(III) is _______ ?
Na6[Fe(CN)6]
Na3[Fe(CN)6]
Na2[Fe(CN)]
Na[Fe(CN)6]
Na2[Fe(CN)6]
5. The formula for the hexacyanoferrate (II)ion is Fe(CN).-4. Write the formulas for and name the compounds formed from the hexacyanoferrate (II) ion and cations from elements having Z numbers of 3, 31, and 38.
5. The formula for the hexacyanoferrate (II)ion is Fe(CN).-. Write the formulas for and name the compounds formed from the hexacyanoferrate (II) ion and cations from elements having Z numbers of 3, 31, and 38..
5. The formula for the hexacyanoferrate (11) ormula for the hexacyano ferrate (ID ion is Fe(CN) Write the formulas for and name the compounds formed from the hexacyanoferrate (II) ion and 38 the nexacyanoferrate (II) ion and cations from elements having Z numbers of 3,31,
Question 2 5 pts The octahedral complex hexacyanoferrate(III) ion, [Fe(CN).l, is a low-spin complex. How many unpaired electrons does the complex have? OS OO 03 04 O1
please show work
5. The formula for the hexacyanoferrate (II) ion is Fe(CN), Write the formulas for and name the compounds formed from the hexacyanoferrate (II) ion and cations from elements having Z numbers of 3, 31, and 38. 6. Write the correct formulas and balance the equations: A. Gallium plus perchloric acid yields gallium perchlorate plus water plus chlorine. (Note: the coefficient of the water is 24 and the coefficient of chlorine is 3.) B. Magnesium hydroxide plus chloric...
Which of the wavelengths listed below is absorbed most by the crystals in potassium hexacyanoferrate(III): K3Fe(CN)6 a) 410 nm b) 480 nm c) 560 nm d) 610 nm e) 720 nm
Complete table C.N is coordination number O.N is Oxidation number Complex Formula C.N O.N of the metal Cationic or anionic complex Name of metal complex K4[Ni(CN)4] [Cr(OH2)4Cl2]Cl Na3[Co(C2O4)3] [CoCl2(en)2]F [Co(P(CH3)3)4]2(SO4)3 [Fe(NH3)6]SO4 Na2[MoOCl4] [Cr (NH3)6]Cl3 [Zn(OH)4]-2 [V(OH2)6](NO3)3
Enter the formulas of the two major species (cations, anions, or molecules other than the solvent) present in the highest concentration in an aqueous solution of each of the following substances: 1.1) Vial A: Potassium hexacyanoferrate (II): K4[Fe(CN)6] 1.2) Vial C: Potassium thiocyanite: KSCN 1.3) Vial D: Iron (III) nitrate nonahydrate: Fe(NO3)3 · 9H2O 1.4) Vial F: Sodium oxalate: Na2C2O4
5. The formula for the hexacyano ferrate (II) ion is Fe(CN), Write the formulas for and name the compounds formed from the hexacyanoferrate (I) ion and cations from elements having Z numbers of 3, 31, and 38.