Choose the correct base to produce this regiochemistry. t-BuOH NaH LDA NaOMe 1. Base 2. CH3CH₂Br O

Q: 1. Provide systematic names (assigning absolute stereochemistry if necessary) for the four molecules…

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Q: 3.1 Propose a detailed mechanism for the reaction below: AICI 3 CI

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Q: Consider a molecule with the molecular formula C7H8O2   Draw the structure of the molecule based on…

A: In this problem we need to figure out the correct structure of the compound with molecular formula…

Q: What is the expectted major product of the following reaction sequence? 01 О III О II O IV OV I осна…

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Q: Identify the major product of this reaction of an alkene. = ||| ОН ОН 1. Hg(OAc)2, H20 2. NaBH4,…

A: Given reaction is :  Options are :

Q: 5. Write the reactions of Ruff-Fenton degradation for any hexose. Good luck!

A: Here we to convert hexose to pentose by Ruff-fenton degradation.

Q: Describe SDS page

A: Proteins may be separated depending on their molecular weight using the SDS PAGE method, which…

Q: Predict the product of this E2 elimination reaction. 1 ||| Br H3C Ph f Ph Ph H3C Ph Ph H CH3 Ph ||…

A: In case of elimination reaction , anti position of H and leaving group gets favourable . In this E2…

Q: Find the theoretical lambda max of the ff compound

A: For calculating lambda max we use Woodward fieser rule

Q: Predict the most likely mechanisms which occur when 2-iodo-2-methylhexane is heated in ethanol. OS…

A: Here are required to find the mechanism for the reaction .

Q: 20 S-Carvone, found in caraway and dill seeds, is shown below. The reported value for the [a]²⁰ is…

A: Given -> Specific rotation for S-Carvone = +61.7° -> Specific rotation for enantiomer is just…

Q: Which of the following reaction conditions results in Markovnikov addition to an unsymmetric alkene?…

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Q: 4th attempt Part 1 Ag (aq) + C (aq) →→→ AgCl(s) -33 J/K Part 2 CH₂CH₂CH3(g) +50₂(g) → 3CO₂(g) +…

A: Entropy is a state function. Standard entropy change is  difference in standard entropy between…

Q: Give the reagents. O HgSO4, H2O O CH212, Zn/Cu OKMnO4 O 03 O 1. BH3, 2. H2O2, NaOH mCPBA

A: Given reaction is :  Give the reagents for the following transformation ? Options are : a. HgSO4 ,…

Q: 1. Describe the periodic table, 2. 3. Where are the alkali metals and the halogens located on the…

A: #1: A periodic table is a tabular arrangement of elements in form of rows and columns in increasing…

Q: 9.7 What terminal alkyne and alkyl halide would you use to make the compound shown below?

A: Terminal alkynes have acidic hydrogens which is easily  React with base to form salt.

Q: 1. The manufacturer of the vinegar used in the experiment stated that the vinegar contained 5.0%…

A: Percentage error is the accepted value minus experimental value devided by accepted value and…

Q: If 44.8 kJ of heat were added to 166 g of liquid water (specific heat of 4.184 J/g °C) at 18 °C, how…

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Q: is there a way of doing this with stoichiometry written out?

A: Recall the given equation,                  H2C4H4O6  +  2 NaOH  →  Na2C4H4O6  +  2 H2O70.0 mL of…

Q: Provide the correct common name for the compound shown here CH3 O Br

A: We have to write the IUPAC name of the given structure

Q: 10. Which one of the following species is not isoelectronic E. 0²- A.Mg2+ B. SI²* with neon? C. Na*…

A: Species which have the same number of electrons are called isoelectronic species.

Q: 29.Calculate the mass of excess reagent remaining at the end of the reaction in which 90.0 g of SO₂…

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Q: 3.0-4 OA. 1.2 and 1,4 addition reactions OB. Diels-Alder reaction Oc. Hydroboration OD.…

A: The Diels–Alder reaction is the reaction between a conjugated diene and an alkene (dienophile) to…

Q: A molecule had a broad peak at 3400 cm-¹ in the IR and displayed the following 13C NMR spectrum.…

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Q: Which is the product of the following reaction? °) C) 4 CHỊCHÍNH: -- ? инск ен он NCH₂CH₂ Б) d) -NH₂…

A: Carbonyl compound react with primary amine to forms imine derivatives, also known as Schiff bases.…

Q: 15. Which of the following pairs of elements would be most likely to form an ionic compound? A) CI…

A: Ionic compounds are the compounds which are formed by ions i.e cations and anions.  Cation have…

Q: 20. According to the VSEPR theory, the geometry of the SO, molecule is A. pyramidal. B. distorted…

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Q: What is the nucleophile in the following reaction? SO IV OI Br I + Na CN II CN ! III 00 + Na Br IV

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Q: 11.Give the number of protons (p), electrons (e). and neutrons (n) in one atom of nickel-62. A) 28…

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Q: Question 5 L Give the reagents. O mCPBA O 1. BH3, 2. H2O2, NaOH O KMnO4, H2O 03 1. Hg(OAc)2, H₂O 2.…

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Q: Define the term SDS page.

A: The term SDS page has a full form Sodium dodecyl sulphate.  The term belongs to electrophoresis.…

Q: Which of the statements about gasoline are true? Diesel fuel has a greater proportion of…

A: The answer to the following question is-

Q: Consider a molecule with the molecular formula C6H11BrO2    Draw a structure based on the data…

A: The structure for the given molecular formula C6H11BrO2 is given below

Q: Consider a pure sample of dimethylamine, an amine which has the formula C₂H7N. Of the options listed…

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Q: 3. Which of the labelled hydrogens in vitamin C (L-ascorbic acid) is the most acidic? Explain your…

A: An acidic hydrogen is a hydrogen that has a tendency to leave easily as H+ ion.

Q: no n=3 n=2 When an electron of an excited hydrogen atom descends, from an initial energy level (n;)…

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Q: What is IUPAC name of this chiral molecule below? (Hint: include its chiral configuration in the…

A: Here we are required to write the  IUPAC name of the given compound.

Q: A OH OH OH enantiomer enantiomer

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Q: 28. What is the coefficient of H₂O when the following equation is properly balanced with smallest…

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Q: A O B O C O CH3CH₂COCH₂CH3 CH3COCH₂CH₂CH³ CH3CH₂CH₂COCH 3 (a) True/False, all three compounds have…

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Q: Report Sheet-Lab 4 Questions and Problems Q.3 A neutral atom has a mass number of 80 and has 45…

A: In chemistry, the general representation of an element or atom is given below: MzA Here, M is the…

Q: What is (are) the expected major product(s) for the following reaction sequence? enantiomer ||| OI…

A: -> BH3.THF / H2O2,NaOH is reagent used for hydroboration -oxidation reaction . In which overall…

Q: No two electrons in an atom can hav e four quantum numbers" is a statem e Pauli exclusion principle…

A: Pauli's exclusion principle states that no two electrons in the same atom can have identical values…

Q: The partition splits the two gases (Ta, X), and (Tb, Y). When partition is removed, it becomes (T,…

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Q: What is IUPAC name of this chiral molecule below? (Hint: include its chiral configuration in the…

A: Steps to find the IUPAC name, • Select the longest continous carbon chain.   As the given compound…

Q: (a) label: NH3 (d), Keq is (circle one): greater than one or less than one conjugate base conjugate…

A: To complete the proton transfer reaction below by (a) labeling the acid and the base, (b) in the…

Q: Addition of PPh3 to a solution of Wilkinson’s catalyst, [RhCl(PPh3)3], reduces the turnover…

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Q: Column Chromatography Alumina Chromatography Mixture 9:1 Hexanes:Ether 8:2 Hexanes:Ether 1:1…

A: The given process is the oxidation of benzoin to benzil and the purification of the product through…

Q: What is the major product of the following reaction? + HBr Br Br Br Br

A: In this question, we will select the correct major product for the given reactant and reagent HBr…

Q: 3. Given: NaCl 1 NiCl₂ + 2 NaOH → 1 Ni(OH)₂ + 2 A student combines 2.44 g of NiCl₂ with 6.44 g NaOH.…

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Ionic Equilibrium

Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.

Arrhenius Acid

Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red. 

Bronsted Lowry Base In Inorganic Chemistry

Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.