What are the primary and secondary valences of Fe in [FeBr2Cl2(en)]2?Fe°:[Ar]4s²3d6A. -2, +6В. +2, +6C. +2, +5D. -2, +5

Primary valency refers as the oxidation state of the central metal atom whereas Secondary valency…

Answered: What are the primary and secondary…

Science

Chemistry

What are the primary and secondary valences of Fe in [FeBr2Cl2(en)]2 ?

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter20: Chemistry Of Selected Transition Elements And Coordination Compounds

Section: Chapter Questions

Problem 66QRT

See similar textbooks

Related questions

Q: Calculate the charge on cobalt in [Co (NH3)5Cl]CI₂. O +3 0 +2 0-3 0-2 0 +1

A: Complex = Charge on Co = ?

Q: Which of the following molecules is (are) chiral? HO HO HO, Но Br II III

A: If carbon having four different group then that carbon is chiral and molecule is chiral molecule.…

Q: Use the above bond energy table to calculate the enthalpy of the following reaction in kJ/mol:…

A: Given: A chemical reaction is, 2H2COg → CO2g + CH4g Bond energies: C-H = 413 kJ C=O = 745…

Q: What is the molecular geometry of IC14 ? O square pyramidal O tetrahedral O seesaw O square planar

Q: Two lasers generate radiation of (1) 9.5 µm and (2) 0.1 µm respectively. (a) For each of the…

A: a. Energy of a radiation is relation to energy as: E=hcλ where, h = Planck's constant = 6.626×10-34…

Q: What is the approximate bond angle in the following molecules/ion X: NCl3 Y:…

A: we have to determine the bond angle of the given compounds

Q: The reaction H2C=CH2 + H2 → CH3CH3 occurs more easily in metal catalysis. Explain the reason…

Q: Draw the Lewis structure for the dimethyliminium ion charged on nitrogen [(CH3)2CNH2]+

A: The dimethyliminium ion has: Two methyl groups bonded to one carbon atom. It also has one nitrogen…

Q: what is the hybridisation of Co in [CoF6]^3- ?

A: The atomic number of cobalt is 27.The electronic configuration of Cobalt is given as below:

Q: Both [Ni(CN)5]3- and BrF5 have square pyramidal molecular geometries. Out of the choices below,…

A: Both [Ni(CN)5]3- and BrF5 have square pyramidal molecular geometries. but Ni(CN)5]3- is a…

Q: Draw The Octahedral MO Diagram Of [FeCl6]3-

Q: Predict the d-orbital energy splitting diagram for HgI3– (trigonal planar). Label each d orbital in…

A: d orbital splitting in HgI3- trigonal planar

Q: Draw The Octahedral MO Diagram Of [CoF6]3-

A: The molecular orbital diagram of the given octahedral complex can be drawn as follows:

Q: What is the hybridization of iodine in IF3 and IF5?

Q: Draw the molecular orbital diagram for CN+

Q: How many isomers exist for the square-planar molecule[Pt(NH3)2ClBr]?

A: The compounds which have same molecular formula but different structures are known as isomers. This…

Q: Use the abbreviations (table) to enter all possible geometries for the species TeI2 (in alphabetic…

A: The molecular structure is a 3-dimensional representation of bond pairs around the central atom. It…

Q: Is cisplatin diamagnetic or paramagnetic?

A: Given compound: cis-platin

Q: Which of the CO bonds in the following molecules do you expect to absorb the longest wavelength of…

A: Answer: [Co(CO)4]-

Q: ST 9C.2-Calculate the energy (in eV) of an antibonding molecular orbital for the molecule XY (with X…

A: The energy of the antibonding molecular orbital can be calculated using the following formula:…

Q: 6. Which of the following structure(s) is/are chiral? Br Br Br 1 Br 2 Br Br 3 Br Br 4

Concept explainers

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.

Question

What are the primary and secondary valences of Fe in [FeBr2Cl2(en)]2?
Fe°:[Ar]4s²3d6
A. -2, +6
В. +2, +6
C. +2, +5
D. -2, +5

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

How many M-M bonds do you predict for each of the following molecules or ions? b. [(n°-C3H5)Mn(CO)2]2 Bu а. CO Bu Re- -Re. 'Bu 'Bu
1. Consider the following reaction and thermodynamic data. Compound AH;° (kJ/mol) (J/mol·K) 3 Ni(s) + N:(g) +3 H:O(g) 3 NiO(s) + 2 NH(g) NIO (s) -239.7 38.0 Ni (s) 29.9 a) Calculate AH° for the reaction. NH3 (g) -46.0 192.5 b) Calculate AS° for the reaction. N2 (g) 191.5 c) Determine the standard free energy for the reaction at 25 °C. H20 (g) -241.8 188.7 d) Determine the value of the equilibrium constant at 25 °C. e) Estimate the temperature at which this reaction would be at equilibrium (assuming that enthalpy and entropy are independent of temperature).
1. Below is a molecular orbital diagram for a generic metallocene. Based on this, contrast the metal carbon bond lengths in chromocene [Cr(CsHs)2], ferrocene [Fe(CsHs)2] and nickelocene [Ni(CsHs)2]. Which would you expect to be a reductant, which is an oxidant and which is stable? Justify your answer. M MCP 2 Cp equ ezg 4p azu ezgi ezu azu etu ezu 45 aig 3d alg eig 20 equ 19 ezg 19 1gazu
[Fe (CO) 4] 2-, Ni (CO) 4, Co (CO) 4] -For which option is CO vibration frequency values (cm-1) given correctly, respectively? A. 1790, 2060, 1890B. 2060, 1890, 1790C. 2060, 1790, 1890D. 1790, 1890, 2060
Calculate AH for the following reaction, FeO(s) + CO(g) -----> Fe(s) + CO2(g), from the following data, Fe2O3(s) + 3CO(g) -----> 2Fe(s) + 3CO2(g) 3Fe2O3(s) + CO(g) > 2FE3O4(s) + CO2(g) Fe;O4(s) + CO(g) AH = -23 KJ AH = -39 KJ --- -- -----> 3FeO(s) + CO2(g) AH =+18 KJ %3D
Consider a d8 compound (like Pt(II)). What is more likely to form a 4-coordinate or a 6-coordinate compound. Explain using VB theory and CFT. Tetrahedral Octahedral Square Planar eg t₂ Atet Aoct Tetrahedral 12g Octahedral Aoct Square
Consider a d8 compound [like Pt(II)]. What is more likely to form a 4-coordinate or a 6-coordinate compound. Explain using VB theory and CFT. Good hand written explanation Asap
اور Li THF [ CHgBr 8
1.What are the dominant energy terms that are responsible for cesium fluoride occurring as an ionic solid and hydrogen fluoride occurring as a diatomic gas at standard conditions? 2.Explain why the energy separation between the t2g and eg d molecular orbitals in Mo(OCH3)6 is smaller than the value for Mo(CO)6 even though the average Mo-OCH3 bond dissociation enthalpy is more than twice the M-CO
Enter the steric number (SN) and coordination geometry (CG) of the central atom for each substance
How does 14Si have the same valence of 126C ?
Enter in order the abbreviations for the electron geometry (EG) and coordination number (CN) of the central atom for each substance