Write the formula for each complex ion or coordinationcompound.a. hexaaquanickel(II) chlorideb. pentacarbonylchloromanganese(I)c. ammonium diaquatetrabromovanadate(III)d. tris(ethylenediamine)cobalt(III) trioxalatoferrate(III)

Q: what is the effect of trans position of the  chloro ligands on the complex

A: Trans effect is an effect in the substitution of inorganic square-planar complexes, in which certain…

Q: Give formulas for the following complex ions. a. tetrachloroferrate(III) ion b.…

A: Solving three subparts in accordance with guidelines.

Q: A cobalt-containing complex is violet. Calculate the maximum amount of energy required to promote…

A: mass of complex = 53.8 gMolar mass of complex = 269 g/mole Moles of Complex = Mass of complex Molar…

Q: Shown below are mirror image pairs of coordination complexes of an octahedral complex with…

A: Answer given below

Q: 2. Why can an organometallic complex perform the reactions such as insertion where normal…

A: 1) organometallic complexes which involves the bond formation between carbon and hydrogen atom…

Q: The complex below that can show the symptoms of bond isomerism is .... A. [Co(NH3)4Cl2]+ B.…

A:

Q: a.) what is the coordination number of the complex ion b.) how many ligands are attached to the…

A:

Q: Which of the following colorful octahedral complex ion solutions should have the longest Amax ? More…

A: In a complex upon absorbing the light the compound shows the colour . Depending on their CF…

Q: (a) Explain the hybridization and structure of the following complexes [Cu(NH3)4]SO4 Zn₂[Fe(CN)6]…

A: Given,

Q: Draw the structure of the complex ions below:          (a)…

A: A complex ion consists of a metal ion at the centre with a number of ligands (other molecules or…

Q: 19. Which statement about the complex: dichlorobis(ethylenediamine)cobalt(III) chloride, is not…

A: Here we have to discuss the transition complex (dichlorobis(ethylenediamine)cobalt(III)). It has two…

Q: complex?   a. The temperature at which the pure metal melts b. the energy gap between orbitals…

A: As we know color of metal in complex compound depends upon electron transition between energy…

Q: 1_The complex [Co(CN)6]3- does not exhibit Jahn-Teller distortion. Explain  2_[Ni(NH3)4Cl2] does not…

A: Hello. Since the question contains more than three sub-parts, the first three sub-parts shall onl be…

Q: 26. Which statement about the complex [Pt(en)2]Br2 is correct ? This complex has tetrahedral…

A: The complex given is [Pt(en)2]Br2.

Q: There are two isomerism in coordination complexes which are structural isomerism and…

A:

Q: Write the formula for a complex formed between Fe³+ and ethylenediamine (NH, CH,CH,NH, ), with a…

A: Interpretation -  To write the formula formed for a complex  between Fe3+ and ethylenediamine with…

Q: When the K[PtCl3(C2H4)] complex obeys the 18 electron rule according to the electron pair donor…

A: The electron-pair donor method of counting the electrons is also known as the ionic method. The…

Q: The donor species in a complex is called a ligand (A) True B) False

A: A complex compound or coordination compound consists of a central metal with vacant orbitals which…

Q: <p>How can you tell whether a complex ion is optically active?

A: The activity of a complex can be found out by observing the structure of the complex and also…

Q: [FeL6]* complex (L indicates a monodentate ligand) has a magnetic m approximately 1.73 B.M. a) What…

A: The electronic configuration is given by, [FeL6]3- i.e. Fe 3+: 18(Ar) 4s0 3d5

Q: 1. What is the coordination number of Ni in the complex? 2. What is the oxidation number of Ni? 3.…

A: Given,               NiNH34ClO42Required,                   1. The coordination number of Ni in…

Q: In 2001, chemists at SUNY-Stony Brook succeeded in syn-thesizing the complex trans-[Fe(CN)4(CO)2]2-,…

A: Oxidation state of CN- = -1 Oxidation state of CO = 0 Calculation of oxidation state of Fe in the…

Q: Write down the IUPAC name of the complex [Co(en)2Cl2]+. What type of isomerism is shown by this…

A: Coordination compounds are those compounds which are made by the transfer of electrons from ligands…

Q: What is the net charge on the final complex nickel(II) dimethylglyoxime complex?

A: The given complex is nickel(II) dimethylglyoxime and we have to find the overall charge on the…

Q: Write down the IUPAC name of the complex [Pt(en)2Cl2]2+. What type of isomerism is shown by this…

A: Co-ordination compounds are formed when the metal ion is bonded to the ligand which donates its…

Q: When a coordination compound CoCl3.6NH3 is mixed with AgNO3, 3 moles of AgCl are precipitated per…

A: Interpretation: A coordination compound CoCl3.6NH3 is mixed with AgNO3, 3 moles of AgCl are…

Q: Classify the complex ions as high spin or low spin.

A: Spin in a complex depends on number of unpaired electron. If there is no unpair or very few electron…

Q: Write the IUPAC name of the complex [Cr(NH3)4Cl2]+. What type of isomerism does it exhibit?

A: IUPAC name for [Cr(NH3)4Cl2]+ is tetraaminedichlorochromium (III)

Q: What is the coordination number of Ni in the complex? What is the oxidation number of Ni? What…

A: Coordination Compound - chemical compounds that have nonmetal atoms or groups of atoms, known as…

Q: <p>Hexacyanomanganate(III) ion is a low-spin complex. Draw the crystal field splitting diagram…

A: Hexacyanomanganate (III) ion is a low spin complex because of the presence of cyano ligand, a strong…

Q: When MCl4(NH3)2 is dissolved in water and treated withAgNO3, 2 mol of AgCl precipitates immediately…

A: When MCl4(NH3)2 is dissolved in water and treated withAgNO3, 2 mol of AgCl precipitates immediately…

Q: How many stereoisomers does the octahedral complex [Ni(bipy)2BR2] have? How many of these…

A: Given compound is [Ni(bipy)2Br2].

Q: Does the term ‘labile’ imply that a complex is thermodynamically unstable? Does the term ‘inert’…

A: Henry Taube was the first to classify the compounds in terms of lability . He compared the factors…

Q: The octahedral complex ion [MnCl1* has more unpaired spins than the octahedral complex ion…

A: For [MnCl6]4- The oxidation state for Mn is +2. Cl is a very weak field ligand so it will form a…

Q: Note the complexes: i) [Co(en)3]3+; ii.) [RuBr4(en)]-; iii.) [RuClF(en)2]+ Which of the…

A:

Q: Determine the number of stereoisomers for the octahedral complex [[NiCl2(en)2]? en =H2NCH2CH2NH2,…

A: Total number of isomers is three. There are two geometrical isomer cis and trans.  Trans isomer are…

Q: The type of isomerization in the following complex is 3+ 3- 3+ 3- NH3 NH3 CN NC CN Cr. NC CN CN NH3…

A: Solution :           Coordination compounds  consist of central metal atom or ion surrounded by ions…

Q: How does the Tanabe-Sugano diagram predict the color of a complex

A: Coloured complexes: Colors of transition metal complexes result from absorption of a smallportion…

Q: In 2001, chemists at SUNY-Stony Brook succeeded in syn-thesizing the complex trans-[Fe(CN)4(CO)2]2-,…

A: Co-ordination compounds are formed when the metal ion is bonded to the ligand which donates its…

Q: Na4[FeCl6]              [Fe(NH2CH2CH2NH2)3]Cl3 (ii)            Explain how many unpaired electrons…

A: Crystal Field Theory (Magnetisms, absorption spectrums, oxidation status, coordination) has been…

Q: What was the test that could used to determine the oxalate concentration in this complex?

A: A coordination complex is the result of a Lewis acid-base reaction in which neutral molecules or…

Q: Structural, Geometric and Optical Isomers: For visual clarity, brackets [] and charges on the…

A: We have to find out the relationship between two given complex  Structural isomers - different…

Q: The three complex ions [Mn(CN),]³-, [Mn(CN),J*¯, and [Mn(CN),]³- have all been synthesized and all…

A: All three complexes has cyanide ligand, CN- which is a strong field ligand , thus all complexes are…

Q: Crystal field splitting can impact the properties of coordination complexes. In particular, whether…

A:

Q: Draw the 2 geometric isomers of the complex ion diamminetetrachloroplatinate(II) and label the…

A: Geometrical isomerism or configurational isomerism is a form of stereoisomerism having same number…

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.