Draw the structure of the complex, [Ni(NH3)6][BF4]2, including approximate bond angles (in °). Deduce its geometry and state the coordination number of the metal.

Q: 5. (a) (b) The complex ion NiC4² has two unpaired electrons, whereas Ni(CN)42 is diamagnetic.…

A: Tetrahedral complex : If in tetra coordinated complex pairing of electrons doesn't occur then…

Q: Does Fe(OH2)4 (CN)2 have any optically active isomers?

A:

Q: For each complex, predict its structure, whether it is high spin or low spin, and the number of…

A: The complexes given are [Cu(NH3)4]2+ and [Ni(CN)4]2-.

Q: Draw the octahedral crystal field d orbital splitting diagrams for [Fe(OH2)6] 2+ and [Fe(CN)6]3-.…

A: Coordination compounds are formed by combining the transition metals with ligands. The degenerate…

Q: How many sigma bonds are present in  [Ti(H2O)6]³+?

A:

Q: Chemistry Give the IUPAC name for the following metal complex: [Fe(H2O)4Cl2] The answer is not…

A:

Q: Determine the charge of the metal center in tetraamminedichloroiron, [Fe(NH3)4Cl2] a. draw the…

A:

Q: Solutions of [Co(NH3)6]2+, [Co(H2O)6]2+ (both octahedral) and [CoCl4]2– (tetrahedral) are colorful.…

A: The objective of the question is to assign the correct color to each of the given cobalt complexes…

Q: The complex [NiC14]2 is paramagnetic with two unpaired electrons whereas the compound [Ni(CN)4] is…

A: A diamagnetic substance - in which all the electrons in the substance are coupled. whereas when the…

Q: In acidic aqueous solution, the purple complex ion Co(NH3)5Br2+  undergoes a slow reaction in which…

A: Given,Initial concentration of Co(NH3)5 Br2+ = 0.100 Mrate constant = 6.3×10−6 s-1the molarity of…

Q: The complex diamminedichloroplatinum(II), [Pt(NH3)2CI2], is diamagnetic and exhibits geometrical…

A: If we check the oxidation state of Pt  Pt + 0 - 2 = 0 Pt = 2 NH3 being neutral molecule contributes…

Q: Use your textbook or a chemical encyclopedia to describe the structure, shape, and bonding found in…

A: Co-ordination complex: In these types of complex ligands forms coordinate bonds with the metal atom…

Q: Write the chemical formula for Tetraaquadibromochromium (III) chloride 2. What is the coordination…

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Q: 3. Consider the blue-colored compound, [Cr(H₂O)]3³ and the yellow-colored compound, [Cr(CN)6]³.…

A: The given questions can be explained as:

Q: What is the coordination complex of  [Ti(H2O)6]³+?

A:

Q: Ali synthesized an octahedral complex with the formula, [Co(NH3)4CO3]Cl. Draw the structure of this…

A: It is an octahedral structure.

Q: Cobalt (II) chloride can form two complexes when dissolved in water

A: 1. Actually Cobalt (II) chloride exist as CoCl2.6H2O(hydrated form),when it dissolved in water it…

Q: How would you draw the isomer structure(s) for [Cr(ox)3] 3-

A: Since, Isomer are those whose molecular formula same but structural formula is different. Thus,

Q: The number of unpaired electrons expected for the complex ion: [Co(OH)6]3- is: Classify as…

A: 1) Given compound: CoOH63- In this cobalt is +3 oxidation state. The electronic configuration of…

Q: The oxidation state of the metal atom is metal atom is in the complex: and the coordination number…

A: Given complex: To determine:1) Oxidation state of metal atom2) Cordination number of metal atom

Q: How many geometric isomers does the octahedral coordination compound[Co(NH3)3Cl3] have?

A: Geometrical Isomerism in heteroleptic complexes due to different possible three dimensional spatial…

Q: Provide the name and identify the oxidation state, coordination number, and the molecular geometry…

A: Here a complex compound is given and we have to determine its name,oxidation state,coordination…

Q: For the complex [Co(en)2(OH)2]OH, what is the oxidation state of the central metal in the complex?

A: Given :- [Co(en)2(OH)2]OH  To determine :- oxidation state of central metal in given complex

Q: The self exchange electron-transfer reaction between [Co(en)3]3+ and [Co(en)3]2+ is rather slow.…

A: According to the question, the self exchange electron-transfer reaction between [Co(en)3]3+ and…

Q: 2 c) Make models of the two possible isomers of the [Co(NH3)4C12]+ ion. This is an octahedral…

A: The objective of the question is to identify and name the two possible isomers of the [Co(NH3)4Cl2]+…

Q: How would you draw the isomer structure(s) for [Cr(en)2BrCl] 1+

A: Since, Isomer are those whose molecular formula same but structural formula is different. Thus,

Q: Given the compound: [Co(en)2(OH)2]OH, what is the coordination number for Co? 3

A: We have to predict the coordinator number for the metal Co.

Q: Use your knowledge of electronic transitions in coordination compounds to justify why the compound…

A: If a sample absorbs all wavelengths of visible light, none reaches our eyes from that sample, and…

Q: Given that the cyanide ion is a high field ligand, determine the electron structure of [Co(CN)6]4…

A: CN is strong field ligand and behaves as a low spin  find the oxidation state , and fill the…

Q: Consider the following complex ions: [NiBr6]4-,[Ni(H2O)6]3+ and [Ni(CO)6]3+. Using the Crystal Field…

A: Step 1: Electron configuration of  Ni+n central metal. The ground state electron configuration of…

Q: 5. (a) (b) The complex ion NiC14² has two unpaired electrons, whereas Ni(CN)4² is diamagnetic.…

A: This question is based on bonding in coordination compounds.

Q: total number of "d" and number of unpaired "d" electrons

A: The number of d- electrons is calculated by the electron configuration of respective elements.

Q: For which of the following octahedral complexes are isomers possible? Draw all the isomers. a)…

A: Given that : We have to identify all the isomers, if possible, of the following octahedral complexes…

Atomic Structure

The basic structure of an atom is defined as the component-level of atomic structure of an atom. Precisely speaking an atom consists of three major subatomic particles which are protons, neutrons, and electrons. Many theories have been stated for explaining the structure of an atom.

Shape of the D Orbital

Shapes of orbitals are an approximate representation of boundaries in space for finding electrons occupied in that respective orbital. D orbitals are known to have a clover leaf shape or dumbbell inside where electrons can be found.