Fe03(s) Co(g) Fe(1) CO2(g) - H2SO4 Pb(OH)4 > Pb(SO4)2 H20 + +

Q: How many geometric isomers exist for [CoCl2(en)2]Cl? How could you determine if your product…

A: The  geometric isomerism between compounds arises when all types and bonds present in compounds are…

Q: Which of the following species would have the largest crystal field splitting? A) [Co(H,0),]³+ B)…

A: Answer:- This question is answered by using the simple concept of crystal field splitting energy…

Q: Which of the following isomers is the most thermodynamically stable? 'Bu, 'Bu Bu Bu 'Bu" 'Bu" В A…

A: First draw the chair forms for all isomers .Then look the substitution are equitorial or axial.…

Q: Which of these is optically active? Br Br Br Br CI B O A O B OD

A:

Q: (a) Give the name of the following metal complexes based on the latest IUPAC nomenclature. 0…

A: (a) here, as a ligand two ethylene diamine ,two bromide are present. And as an anionic part nitrate…

Q: Describe the reaction CuSO4 + Zn → ZnSO4 + Cu

A: The given reaction is as follows. CuSO4aq + Zns → ZnSO4aq + Cus Here the copper is replaced by zinc.…

Q: Does [Co(en)2Cl2]Cl exhibit geometrical isomerism?  Yes Does it exhibit optical isomerism?   Trans…

A: In organic chemistry, stereochemistry is a concept where special arrangement of atoms can be…

Q: How many ligands are present in [Co(NH3)4Cl2)]Cl?

A: A ligand represents an ion as well as molecule  that connects to central metal atom to establish a…

Q: which of the following has the greatest No. of unpaired electron? Select one: а. [Mn(CN)2- b.…

A: Unpaired electron represents single electron in 1 orbital .

Q: Which of the following has an optical isomer? A [Co(H20)3(Py)]?* B [Co(NH3)3CI]* C [Co(en)2(NH3)2]³*…

A: The coordinate compound can be an optical isomer if there are symmetry elements like a  and plane of…

Q: <p>Determine if either isomer of [Fe(CO)3Cl3] is optically active.

A: The isomers of  [Fe(CO)3Cl3] are drawn as,

Q: what are the number of geometrical isomers of {PtBrCl(NH3)Py} ?

A: Those compounds which have same molecular formula but have different structural formula are known as…

Q: (b) On the basis of 18-electron rule, identify the first-row transition metal for each of the…

A:

Q: What are the charge and coordination number of the centralmetal ion(s) in each compound (a)…

A: The coordination number in coordination compounds is described as the neighbouring ligands…

Q: Given the reaction of 2 Ti (s) + 4 Cl2 (g) → 2 TiCl4 (1) %3D 1608. 4 J | what would theAĦ for Ti (s)…

A: In this question, we will determine the value of ∆H for the reaction of Ti(s) + 2Cl2(g) ----->…

Q: Which of the following compounds can exhibit cis-trans isomerism?   [Cr(H2O)6]3+ [Cu(CO)5Cl]+…

A:

Q: The spectrochemical series is I< Br¯< Cl <F< OH<H2O<NH3 < en< NO2 < CN Which of the following…

A: The complex having higher C.F.S.E. will absorb radiation of higher energy.

Q: Draw two linkage isomers of [Mn(NH3)5(NO2)]2+?

A:

Q: How many d electrons (n of d n) are in the central metal ion in (a) Ca[IrF6]  (b) [HgI4]2–…

A:

Q: Which of the following is a transition metal? Iron (Fe) Sodium (Na) Aluminum (Al) Calcium (Ca)

A:

Q: complex, CO

A:

Q: How many unpaired electrons do you predict for the tetrahedral[MnCl4]2 - ion?(a) 1, (b) 2, (c) 3,…

A: [MnCl4]2 - ion Electronic configuration - [Ar] 3d5

Q: Which of the following compounds can exhibit cis-trans isomerism? O [Fe(CO)2(NH3)2]²* O [Zn(CO)5Br]*…

A: Suitably substituted square planar and octahedral complexes can show the cis-trans isomerism.…

Q: 1. What is the number of unpaired electrons per atom metal in this compound [Fe(en)2Cl2]Cl ?

A: ANSWER: Step 1: The [Fe(en2Cl2] Cl is a low-spin complex because of the bonding with strong-field…

Q: Write the electronic configuration of each of the following  Fe+3 co  Cu  Mn+2

A: The electronic configuration of the elements shows the arrangement of the electrons in different…

Q: What is the electron configuration for the transition metal ion(s) in each of the following…

A: The electronic configuration of any element or metal is defined as the arrangement of electrons in…

Q: What is the geometry for the [Cr(H2O)4CI2] compound? O A. Square planar B. Tetrahedral OC. Trigonal…

A: We have to tell which option is correct from given choices of options by telling what is geometry of…

Q: Predict the number of unpaired electrons and the magnetic properties of [Fe(C2O4)3]3- ion.

A: In the given complex, the oxidation state of iron is +3, so 5 electrons are present in the 3d…

Q: What is the systematic name for ? {Co(CO)4F2)BR2

A: We have to write the systematic name for of {Co(CO)4F2)Br2

Q: 38) The reaction of acidified potassium permanganate, KMnO, with propene will give a) CH,CO,H only…

A: KMnO4 is a good oxidising agent

Q: what are the number of geometrical isomers of {Co(NH3)2 ClBr} ?

A: The complex [Co(NH3)2ClBr] contains four ligands which surrounds the central metal cobalt. The…

Q: Classify the isomer below, and give the name of the isomers. [Cr(CO)e][CoCle] and [Co(CO6)][CrCle]

A:

Q: Which of the following compounds has the standard formation of free energy Δ G°f = 0? C (g) O (g)…

A: The element which is in its standard state has ∆G°f equals to zero.

Q: Which of the following compounds can exhibit cis-trans isomerism? Select one: a. [MnCIBr3]2- O b.…

A:

Q: species exhibits optical isomerism?

A: Two compounds which contain the same number and kinds of atoms but the atoms have different spatial…

Q: Draw appropriate energy diagrams and determine all possible numbers of unpaired electrons in…

A: Paramagnetic substances can be defined as the substances having unpinned electrons in the orbitals.

Q: Determine if either isomer of [Fe(CO);Cl] is optically active.

A: To determine if either isomer of [Fe(CO)3Cl3] is optically active.

Q: Name the following (be sure to identify the isomer): Cr(NH3)3(Cl)3- Pt(en)(Cl)2- ([Pt(ox)2] 2– )-…

A: Since there are multiple sub parts, we are authorized to answer only the first three sub parts. If…

Q: [Cr(NH3)2(H2O)2Cl2]+  Coordination Number (explain reasoning  create a model of the cation, and…

A: Compounds having the same molecular but a different arrangement of atoms and different properties…

Q: Co(NH3)4C1803]+ + 2H3O+ →1.20 [Co(NH3)5(H20)]3+ + 2H2O + CO2 If the oxygen atoms of the coordinated…

A: Given: CoNH34C18O3++2H3O+→CoNH35H2O3++2H2O+CO2.

Q: What is a possible product of the following reaction? OCH₂ AB Br A + Cl₂ OCH₂ OCH ₂ CI a d d Br CI…

A:

Q: Determine the number of valance electrons in each of the transition metal compounds. TiO2 FeCl3…

A: Explanation Valence electrons: An electron of an atom, placed in the outermost shell (valence shell)…

Q: (e) Draw the optical isomers of CCIBrICH3

A:

Q: Which of the following correctly describes the relationship of the molecules shown to Compound A?…

A: B- MESO C- DIASTEREOMERS D- DIASTEREOMERS

Q: How many unpaired electrons are present in the tetrahedral ion FeCl4-?

A: According crystal field theory, when transition metals are bonded to any ligand, their d orbitals…

Q: What is the geometry for the [Cr(H20)4C12] compound? OA Square planar OB Tetrahedral OCTrigonal…

A: [Cr(H2O)4Cl2] : Here, metal is Cr and ligands are water and Cl^-. The oxidation number of Cr =…

Q: Draw all the possible geometric isomers for [CoBrCl(NH3)2(ox)]–.

A:

States of Matter

The substance that constitutes everything in the universe is known as matter. Matter comprises atoms which in turn are composed of electrons, protons, and neutrons. Different atoms combine together to give rise to molecules that act as a foundation for all kinds of substances. There are five states of matter based on their energies of attraction, namely solid, liquid, gases, plasma, and BEC (Bose-Einstein condensates). 

Chemical Reactions and Equations

When a chemical species is transformed into another chemical species it is said to have undergone a chemical reaction. It consists of breaking existing bonds and forming new bonds by changing the position of electrons. These reactions are best explained using a chemical equation.