Which of the three selection rules (spin, orbital, Laporte) are broken by the following transition? You may assume no mixing with any ligand orbitals. +- +++ eg t29 1

Q: D) HO H3O+ 애 170

A: An arrow always depicts from a region of high electron density to low electron density ; that is…

Q: Q4. The formation of ammonia from nitrogen and hydrogen is "exothermic" meaning heat is a product.…

A: Le Chatelier's principle states that when a system at equilibrium is subjected to a disturbance, it…

Q: Hand write line-angle structure rection equation between Ascorbic Acid + 2,6-Dichloroindophenol and…

A: This is the reduction reaction.The reaction between ascorbic acid (vitamin C) and…

Q: 7. How would you perform the multi-step syntheses below f Br ECH Br

A: All the multiple reaction are shown in the below.

Q: Which compound below fits the following ¹H NMR data? 11 10 HSP-03-620 T 9 8 7 6 ppm 3H singlet 2H…

A: An NMR spectrum is acquired by varying or sweeping the magnetic field over a small range while…

Q: A 147. ml. solution was made by mixing 98.0 mL of cyclohexane, which has a density of 0.78 g/ml.,…

A: We can determine volume percent of a substance in solution is given shown as below  -

Q: Read the description of each common sugar in the first column of each row in the table below. Then:…

A: The objective of the question is to classify the sugar by looking down at the description.

Q: 5. Using reactions from Chapter 7, provide the reagents needed to convert the starting material into…

A: Given is organic reaction. in which alcohol is converted into an ester.We can prepare it by various…

Q: CI ortho-chlorotoluene CI Chloromethylbenzene

A: Nuclear magnetic resonance (NMR) spectroscopy is an advanced characterization technique. It is used…

Q: Draw a Haworth projection of a common cyclic form of this monosaccharide: Н НО I Н CH2OH ОН н ОН…

A:

Q: The ions formed when Mgl2 dissociates in water are A) Mg²+ and 12- B) Mg²+ and I- C) Mg* and I D)…

A:

Q: The equilibrium constant for the reaction NH3 (g) + HF (g) NH4F (S) at 25°C is 10.2. (a) If the…

A: Answer:For any reaction, value of equilibrium constant is equal to the ratio partial pressure of…

Q: 10) What is the major product? (A) (C) ㅗ ОН (B) H2SO4 (cat) H2O (D) HO. OH

A: Given,The reaction:

Q: 3. Which of these two reactions would go better? Why? Br CH3CCH3 CH3 CH₂CH₂CH₂Br NaN3 NaN₁ N3 ->…

A: The question is based on nucleophilic substitution reactions. We need to identify the better…

Q: 3. Which of these two reactions would go better? Why? N3 CH3CCH3 CH3 Br CH3CCH3 CH3 CH3CH₂CH₂Br NaN3…

A: The question is based on nucleophilic substitution reactions. We need to identify the better…

Q: What is the purpose of SDS in SDS-PAGE? 1. To denature proteins O2. To stain proteins 3. To create a…

A: Purpose of SDS in SDS-PAGE?

Q: The chemical formula for barium sulfide is baS. A chemist determined by measurements that 0.0700…

A: The chemical formula for barium sulfide is BaS. A chemist determined by measurements that 0.0700…

Q: What change will be caused by the addition of a small amount of HCI to a buffer solution containing…

A: The solution that resists the change in pH value by the addition of a small amount of strong acid or…

Q: A sample of Br₂(g) takes 42.0 min to effuse through a membrane. How long would it take the same…

A: This is an application of Graham's law of effusion. According to this law, the rate of effusion  of…

Q: Which one of the following structures corresponds to (Z)-3-methoxy-4-methylhex-3-ene? سلام مک تعز…

A: Draw the structure of (Z)-3-methoxy-4-methylhex-3-ene

Q: Which of the following is the structure for 3-sec-butyl-1-heptyne? OI OII OIV ον س سبک X to z IV

A: It is unsaturated hydrocarbon  And it contains triple bond

Q: Balance the redox reaction: 4CoBr2+4 NH4Br + 20 NH3 + O2 = 4[Co(NH3)6]Br3 + 2H2O Half reactions:…

A: A redox reaction, short for reduction-oxidation reaction, is a type of chemical reaction in which…

Q: ve the complete common name, including anomer and stereochemistry labels, of source. HOCH₂ Н OH I…

A: Given some structures of cyclic monosaccharides. Write their common name.

Q: The mass of silver sulfide that is dissolved in 150 mL of a saturated solution is grams.

A: Volume of solution = 150 mLFor Ag2S,Ksp = 6.31 x 10-50

Q: What is the product when [PtL4]2+ reacts with 2 Y ligands? L has weaker trans effec strength than Y.…

A: Solution: Given a complex [PtL4]2+ reacts with 2 Y ligands. The trans effect of L is weaker than…

Q: 10.00mL of 0.10M acetic acid were collected in an Erlenmeyer flask, and then diluted to 100mL with…

A:

Q: Evaluate AG for the reaction below at 25 °C. 2 C2H2(g) +5 02(g) 209.2 0 AfGo (kJ/mol) O a.-1409 kJ O…

A: The value of  for the reaction = ?

Q: The following endothermic reaction is most likely to be which of these? P406(s)→→→→ P4(s) + 3 O₂(g)…

A:

Q: Are the monosaccharides below enantiomers? If not, edit either molecule so that they are…

A: The spatial isomers are stereoisomers that have the same molecular formula but differ in the…

Q: If 25.0 mL of a 6.00 M HCI solution is diluted to 2.00 L, what is the molarity of the new solution?

A: Q. Given V1=25 ml = 0.025 L ( Volume of HCl before dilution)M1=6 M (Molarity of HCl before…

Q: Question 2 In the box below please draw the mechanism for the reaction in the adjacent box. OH OH H

A: An arrow always depicts from a region of high electron density to low electron density ; that is…

Q: Complete following conversions: (a) Acetic acid to methylamine (b) Acetylene to aldehyde

A:

Q: Identify the products of the following addition reaction. A) В) Н.С C) D) нс Sc Н. С 1) BH₂-THF 2)…

A: The given reaction is an example of Hydroboration Oxidation Reaction which is a two step reaction,…

Q: ОН 1. mCPBA 2. Н3О+ ОН О

A: Given that, the reaction is:

Q: Match the ideal bond angle(s) for each of the following species: - 03 -H3O+ -NF3 -PF5 *Bond Angle…

A: The objective of the question is to match the ideal bond angles for each of the following species.

Q: Which of the following structures is consistent with the IR spectra shown below? % Transmittance 80…

A:

Q: Question 4- Which of the following could be buffers? KHSO4 and K₂SO4 H₂SO4 and KHSO4 HCN and NH4+…

A: Answer:Buffer solution is a type of solution that resists the change in its pH on adding small…

Q: Part 3 Write the ground-state electron configuration for calcium, Ca. You may write either the full…

A: Given :  calcium chloride is put  into a flame imparts an intense orange color to the…

Q: 12.12 c) The following reactions generate more than one product. Suggest changes that could make…

A: An arrow always depicts from a region of high electron density to low electron density ; that is…

Q: ? 1. 03-78°C 2. (CH3)₂S ety H + H H

A: Given,The reaction:

Q: 8) Identify the expected major product(s) for the following reaction. Ill A) I Br រ + En I HBr 40 °C…

A:

Q: Determine the number of stereocenters or chiral carbons in the molecule shown below: HO

A: Chiral centre or stereocentre is the carbon centre which is attached to 4 different atoms/group of…

Q: a) Draw the most stable chair conformation of cis 1-t-butyl-2- ethylcyclohexane.

A:

Q: Identify the chiral carbon atoms in each structure. If no chiral carbon atoms are present write:…

A: The carbon atom to which four different groups are attached called as chiral carbon.

Q: please show how this cyclization occurs H Acidic → envirment O

A: In the given question intramolecular trans-esterification takes place. The reaction by which the…

Q: picture

A:

Q: Consider the reaction. A(aq) 3 B(aq) If a 2.50 M sample of A is heated to 500 K, what is the…

A:

Q: Calculate AS for the following reaction: 2CH₂OH()+30₂ (→ 2CO₂ (s) + 4H₂O (@ Report your answer to…

A: Entropy of a system is defined as the statistical number of microstates or degrees of freedom…

Q: Which of the following molecules will be most polarizable? C₂H₂Br2 CH3F C₂HBr3 CH₂F2

A: if individual bond dipoles cancel out each other molecule is said to be non-polar.If individual bond…

Q: Write a balanced chemical equation showing how each metal oxide reacts with HI. Y Part A ZnO Express…

A: Information of question

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.