Copy the structure of EDTA4- from your textbook and circle all six atoms that act as Lewis bases. Why does EDTA4- cease to function as a chelating ligand if acid is added to the solution?  pls help asap!!

Q: Is there a way to tell which ligands are strong-field and which are weak-field,

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Q: Which of the following ligands would have the greatest affinity for Al3+?   a)         SH-      b)…

A: The size and charge of the ligand are important factors in determining its affinity for a metal ion.…

Q: 1. K[Cu(CN)4] 2. [Co(en);Br]CI 3. PtCl2(NH3)2 4. Co(en);Cl3

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Q: Write the name for [CoBrCl(H2O)(NH3)]I. Group of answer choices ammineaquabromochloroiodocobaltate…

A: Name for the [CoBrCl(H2O)(NH3)]I = ?

Q: The formations of [cis-PtCh(NH3)2] and [trans-PtCl½(NH3)2] are different although same ligands are…

A: The formation of above complex cab be explain by trans effect . the trans effect is the effect that…

Q: The ligand thiocyanate (SCN-) is ambidentate. Which of the following metals will it most likely…

A: According to hard and soft acid-base concepts, a soft acid prefers to attach with the soft base and…

Q: Write the name for [CoBrCl(H2O)(NH3)]I. Group of answer choices ammineaquabromochloroiodocobaltate…

A: The name of the give coordination compound is as follows.

Q: H. Cr(III) acac = acaetylacetonate anion Cr(acac), Weak Field Strong Field I < Br < CI < H20 < acac…

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Q: F3C-M ligand is a pi acceptor/ pi donor or neither?

A: pi acceptor ligands are those in which it have empty p orbitals and a good sigma donor. When bonding…

Q: igand containing four carboxylic acid groups and two amines.Which is TRUE for the acid-base…

A: Ethylenediaminetetraacetic acid (EDTA) is hexadentate ligand with the formula [CH2N(CH2CO2H)2]2.…

Q: Werner prepared two compounds by heating a solution of PtCl₂ with triethyl phosphine, P(C₂H₅)₃,…

A: From given percentage values the moles of each element is calculated as shown below, Pt moles=38.8g…

Q: 15 (a) Predict the possible magnetic moments of Co(II) in square planar, tetrahedral and octahedral…

A: The magnetic moment of transition metal complexes depend on the type of ligand environment it is…

Q: Check the box before each formula that represents a ligand that is likely to form a complex with a…

A: Ligands are the species which  donates lone pair to central metal atom or ion.

Q: Answer the following questions for the transition metal complex Mn(OH)6. Using sigma - only…

A: The objective of the question is to understand the electronic structure of the transition metal…

Q: Identify the following ligand either is -donor or π-donor or π-acceptor. Explain the reason.  PF3…

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Q: 5. a) Draw the structures of the following complexes: i) Dichlorobis(ethylenediamine)platinum(IV)…

A: We have to draw the structure of the given coordination compounds, from the given names.

Q: Inorganic Chemistry (i) Define spectrochemical series (ii) Explain the difference between…

A: Given  Name of series = spectrochemical series  Definition = ? Weak field ligand  = ? strong field…

Q: ((Cr207)-2) + Fe+2 = Cr+3 +Fe+3

A: Identify the oxidation and reduction half reactions. Oxidation half reaction is :-  Fe2+ → Fe3+ + e-…

Q: Which of these ligands can participate in linkage isomerism:(a) NO2-; (b) SO2; (c) NO3-? Explain…

A: Linkage isomerism Suppose two complexes have the same molecular formula. But their structures differ…

Q: State, with justification, whether you expect nitric oxide (NO) to be a stronger or weaker…

A: I expect nitric oxide (NO) to be a stronger pi-acceptor ligand than carbon monoxide (CO). This is…

Q: The K, for (Cu(en),1* is much larger than the one for (Cu(NH,),]2+. This difference is primarily an…

A: In the complex [Cu(en)2]2+ the ligand ethylene diamine (en) is a chelating ligand (multi dentate…

Q: 9. [Cr(o-phen)(NH3)½CI2]* 10. [Pt(en);Cl½]²*

A: In stock system, the oxidation state of metal ion is written in parenthesis after writing the name…

Q: . Show how the glycinate ion (H2N-CH2-COO-) can actas a bidentate ligand. (Draw a Lewis diagram if…

A: Ligands that have two points of attachment using which they can form a complex with a metal ion are…

Q: Draw a Lewis structure for the cyclopentadienyl ligand (C5H5)- and explain why it is more likely to…

A: Cyclopentadienyl anion ligand, (C5H5)-, it is formed by the deprotonation of cyclopentadiene,…

Q: 4. (a) Transition metals form complexes by combining with ligands. What is (i) A transition metal?…

A: (i) A transition metal In the periodic table, the elements are classified into four blocks namely,…

Q: Which coordination complex has the greatest A,? O [ScI,j³- O [Sc(NH,),J³+ O [Sc(H,O),J³* O…

A: Given  Complex = [ ScI6 ]3- , [ Sc ( NH3 )6 ]3+  , [ Sc( H2O)6 ]3+ , [ Sc ( en )3 ]3+ ∆0  = ?

Q: EDTA is a hexadentate ligand containing four carboxylic acid groups and two amines. TRUE or FALSE:…

A: Ethylenediamine tetraacetate(EDTA) has six coordination sites and hence called a hexadentate ligand.…

Q: Oxyhemoglobin, with an O2 bound to iron, is a low-spin Fe(II) complex; deoxyhemoglobin, without the…

A: Oxyhemoglobin and deoxyhemoglobin are derivatives of hemoglobin. Both are octahedral complexes. One…

Q: a) Take into account [Co(NH3)sX]²* and [Co(CN)sX]³* complexes where X is a halogen ligand (F', Cl,…

A: a) In the complex [Co(NH3)5X]2+, all the ammonia ligands are neutral in nature and the complex is…

Q: Which of the following lignads is ( are ) considered as chelate ligand * асас O phen O en O trien O…

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Q: Question attached

A: Nephelauxetic effect When ligand approaches the metal ion, d-electron cloud of metal ion expands…

Q: b) Experimentally, it is found that the value of Ao varies with the chemical nature of the ligand…

A: In presence of the strong ligand (CO) the value of the crystal field splitting energy is higher and…

Q: 3 Which of the following ligands is an example of an ambidentate ligand? nitrite, NO₂ chloride, CIT…

A: Given,  nitrite (NO2-)  Chloride, (Cl- )  nitrate, ( NO3- )  Ethylenediamine, ( H2NCH2CH2NH2 )  The…

Q: 6. Which of the following statements is true about bidental ligand: * O a) An electron pair…

A: Given  Ligands are electron pair donor. as the no of electron pair they gave we can classify them…

Q: The (2-aminoethyl)phosphine ligand, acts as a bidentate ligand with metals of Transition. i) How…

A: The structure of (2-aminoethyl)phosphine ligand is

Coordination Chemistry

It is a part of chemistry, in which the study of compounds that have central atoms surrounded by molecules or ions, known as ligand, is known as coordination chemistry.