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- Give the systematic name for each of the followingcompounds:(a) Cu2S and CuS (b) Na2SO4(c) As4O6 (d) ZrCl4(e) Cl2O7 (f) Ga2O9a. The [Ir(en)3]3 cation can exhibit chiral properties. Draw the two non-superimposable isomers for this cation. en = -NH2NH2-.Which molecule is chiral? A)[Fe(Phen)3]2+ B)HCl C)H2 D)CH4
- Which of the following compounds follow the effective atomic number rule, and which do not?(27Co, 46Pd, 48Cd, 80Hg) K2[HgI4] [CdI4]2-, Co2CO8 (no bridging ligand) [Pd(NH3)2Cl2]53. How many stereoisomers of octahedral CoCl₂(NH3)2(CN)2 are possible? (A) 3 (B) 4 (C) 5 (D) 6Name the compound [η2-C2H4)(η5-Cp)Ru(CO)2]+ and show whether it obeys the 18 electron rule.
- (b) [Zn(II)(H20)6]²* can undergo successive reactions with phen ligands: [Zn(I)(H2O)6]?* + phen [Zn(II)(H2O)«(phen)]²* + phen [Zn(II)(H2O)2(phen)2]²* + phen [Zn(II)(H2O)«(phen)]²* + 2H2O log KA = 6.31 [Zn(II)(H2O)2(phen)2]2* + 2H2O [Zn(II)(phen)3]** + 2H2O log K2 = 6.09 log Kz = 4.77 Explain the decrease in successive log Km values as the number of phen ligands increases and calculate log ßa for the overall reaction: [Zn(II)(H2O)c]²* + 3 phen [Zn(II)(phen)3]?* + 6H2O (c) Explain why each of the complexes above are colourless and diamagnetic. Which would be more stable: [Ni(1I)(phen)3]²* or [Zn(1I)(phen)3]²* based on electronic configuration?1)Predict reaction products for the reaction:[Cp2W(n3-C3H5)](2BF4) + 2 Meli → 2)Write the reactions and products. (CO)5W=CMe(OMe) is reacted with: 1)PhLi followed by HCl at low temperature and 2) BuliIn the inorganic chemistry laboratory, we synthesized the compound K(Cr(C2O4)2(H2O)2).2H2O using potassium dichromate, oxalic acid dihydrate and ethanol as a solvent, but some of my teammates obtained a trans product while others obtained a cis product. What are the factors affecting the formation of cis-trans products?
- Indicate how many stereoisomers are possible for each compound. - square planar [Pt(NH3)Br22]: - tetrahedral [NiClBr3]2−: - octahedral [PtCl4Br2]2−:Draw the product that man form in 1,9-dimethyl-1,10-phenanthroline is added too quicly to [Cu(PPh3)4BF4.[Ni(NH3)4CI2] does not exhibit Jahn- Teller distortion. Explain Answer: