Question 19: A complex with a central metal ion with an odd number of valence d electrons may be diamagnetic. O True O False Check

Q: 11. Given the reaction below, answer the following questions: Br + KI acetone A a) Based on the…

A: a) This reaction involves the nucleophilic substitution of an alkyl bromide with potassium iodide in…

Q: Please correct answer and don't use hand raiting

A: Solution:a) Ratio of molecules in the first excited vibrational state to the ground state at 450…

Q: Please correct answer and don't use hand raiting

A:

Q: For the following sets of substitution reactions that occur via an SN2 mechanism, draw the main…

A: Step 1: Step 2: Step 3: Step 4:

Q: What are the major products from the reactions.

A:

Q: 2. When IMFs are stronger for a liquid substance, we expect: a. The boiling point (BP) to be: Higher…

A: Intermolecular forces (IMFs) are the forces of attraction between molecules. They are responsible…

Q: Predict the products of this organic reduction: : + ☑ Na NH3 (1) Click and drag to start drawing a…

A:

Q: 3. When the following equilibria are disturbed by an increase in the total pressure (by decreasing…

A: Le Chatelier's Principle states that if a dynamic equilibrium is disturbed by changing the…

Q: Please correct answer and don't use hand raiting

A:

Q: Analysis of KHP (known monoprotic)Directly on your KHP titration graph label the following:• Volume…

A:

Q: Please correct answer and don't use hand raiting

A: Given:Mass of Cu = 3.33 g                                         ( 3 significant figures)…

Q: what is the hemiacetal of this reaction

A: Step 1: In step1 Carbonyl oxygen is protonated. Step 2: In step 2 lone pair of O attacks on the…

Q: 1. Chair Strain (a) Consider (1R,2S,3S,4S)-1,4-dibromo-2-(tert-butyl)-3-methylcyclohexane. Circle…

A:

Q: Draw the major product of this acid-base reaction. Include all lone pairs. Ignore inorganic…

A: Thank you.

Q: jps

A: Step 1: Chiral centerAll the four attached atoms or substituents to the central carbon are…

Q: Please correct answer and don't use hand rating

A: Step 1: ReactionEpoxides are cyclic ethers with a three-atom ring, made up of two carbon atoms and…

Q: 6c8: In addition to solving the problem please give brief explanation for concepts and solution if…

A: Detailed explanation:To determine the age of the archaeological sample, we need to understand the…

Q: Please correct answer and don't use hand raiting

A:

Q: Please correct answer and don't use hand raiting

A: Approach to solving the question:The E/Z isomers only apply to alkenes but to internal alkenes, not…

Q: Consider the octahedral complex [FeBr6] 4−. In water solution it has an absorption peak at 864 nm…

A: The metal ion in the given complex [FeBr6] 4− is Fe (Iron). In its neutral state, iron has an atomic…

Q: Please correct answer and don't use hand raiting and don't use Ai solution

A: To determine the stability of each molecule at pH 11, we need to assess if any functional groups in…

Q: Answer the question

A: Brief Explanation for each part of the Exercise : Part 11. Calculate the mass of Heptane in the test…

Q: V Predict the major products of this organic reaction. Explanation Check L N : W + X 1.03 2. Zn, HO…

A: Detailed explanation: The detailed explanation with mechanism of the given reaction is,

Q: Draw the major product of this reaction. Ignore inorganic byproducts. 1. NaNO2, H2SO4 2. H3PO2 NH2 Q

A: Detailed explanation: Understanding the Starting Compound: AnilineThe molecule shown is aniline,…

Q: (d) A quantity of n = 2.0 mol of an ideal gas with Cv,m = 20.8 J K¹ mol¹ is initially at p = 330 kPa…

A:

Q: Can you provide steps and explanations?

A: Carbon radical in the intermediate is sp2 hybridised.  The molecular orbital diagram shows the…

Q: Calculate the molar solubility of Ag2CO3 in a solution buffered to a pH of 5.10. (Ksp (Ag2CO3)=8.1…

A: Approach to solving the question: ionic Equilibrium  Detailed explanation:   Key references: Atkins

Q: (3) (1 pt) If acid/base reactions are as fast as everyone says they are, why did you have to heat…

A: Question 3: Acid-base reactions, especially those involving deprotonation, are indeed generally very…

Q: c

A:

Q: What are the products of the reactions. What are the dehydration products. Draw mechanisms for the…

A: Step 1: Step 2: Step 3: Step 4:

Q: b) Complete the portion of the mechanism shown by adding any missing curved arrows. Do not delete…

A:

Q: 13. Use the half reaction basic solution method. CN(aq) + MnO¯(aq) → CNO˜¯(aq)+ MnO2(aq)

A: Step 1: Step 2: Step 3: Step 4:

Q: Please correct answer and don't use hand raiting

A: Alkynes on reaction with excess of Bromine forms tetrabromo product, through dibromoalkene…

Q: Draw Lewis structures and use curved arrows to show how the pairs of electrons move when BF3…

A:

Q: Give detailed Solution with explanation needed....don't give Ai generated solution. Give correct…

A: Electron withdrawing group increases the acidity and electron donating group decreases the acidity…

Q: K ← Draw the skeletal structure of hept-3-yne. + Drawing Version: 1.251.0+ production Ato ar Draw 70…

A: Approach to solving the question:The IUPAC nomenclature is the systematic naming for hydrocarbon or…

Q: 7. Given the following reaction: HNO3 (aq) + KOH (aq) → KNO3 (aq) + H₂O (1) A student placed 55.0 mL…

A:

Q: 8. Please answer. NO AI. Please Check on answer to confrim its correct.

A:

Q: Please correct answer and don't use hand raiting

A: Step 1:Step 2:Step 3:Step 4:

Q: Please correct answer and don't use hand raiting

A:

Q: The preparation of an aqueous solution is described in the table below. For this solution, write the…

A: Given: molNaOH=0.2mol;VBuffer​=1.0L;[NH3​]=[NH4​Cl]=0.5MStep 1:  Initially determine which is the…

Q: Please correct answer and don't use hand rating

A:

Q: Please correct answer and don't use hand raiting

A: The molar mass and second virial coefficient of the polymer.1. Data Analysis and Plotting:We have…

Q: How many sigma (σ) and pi (л) bonds are in the molecule shown? HH H

A: Due to different types of overlapping of atomic orbitals the sigma and pi bonds are formed. Direct…

Q: How much heat in kilocalories is required to melt and boil 1.50 mol of ammonia?

A: To calculate the heat required to melt and boil 1.50 mol of ammonia, we need to consider two…

Q: Add the appropriate curved arrows for bond formation /bond breakage. Show all nonbonding electrons.…

A:

Q: .OH KMnO4, H₂O NaOH

A: The reaction shown is an oxidation reaction using potassium permanganate (KMnO₄) in an alkaline…

Q: ẞ-Eliminations that follow an E2 mechanism have stereochemical implications that need to be…

A: 1. E2 Elimination and Stereochemistry: For an E2 elimination to occur, the leaving group and the…

Q: Give detailed mechanism Solution with explanation needed..don't give Ai Generated solution

A: Approach to solving the question:Alkenes can undergo many addition reactions which follow specific…

Q: Can someone help me draw this reaction structure in Chem draw upload please

A: Please comment if you require any further assistance or clarification.Thank you.