A weak base has pKb = 2.98. What is the KB of this base? (This question fomula used and correct calculation please)

Q: You are working for a drug discovery company. Your team has identified a derivative (you will be…

A: The question is based on the concept of organic synthesis.We need to synthesize the product using…

Q: Show how you would make the TM from the given SM. HO HOC "COH

A: In the first step we have to reduce the keto group into alcohol group by the use of LiAlH4 /mild…

Q: Q2. A) Determine the monomer unit of the following polymer CH3 CH3 CH3 CH₂-C-CH2-C-CH2-7 CO2CH3…

A: A monomer is a small molecule that can chemically bond to other monomers to form a polymer. Monomers…

Q: For questions 13-14, refer to the following three reactions as your "answer bank." HCI H₂ Pd/C A B…

A: HCl is used for the hydrochlorination of the given alkene.H2/Pd,C is used to reduce the given alkene…

Q: Provide the correct IUPAC name for the compound shown here. OH

A: An organic compound is named using the IUPAC system. IUPAC nomenclature avoids ambiguity when naming…

Q: Question 6. Predict the product of the following reaction and draw the mechanism. Includes all…

A: Electrophilic substitution reaction of naphthaleneHalogens are ortho-para directing Carbocation…

Q: b) The octet rule is obeyed, but this is not the structure of BF3. To see why it is not, determine…

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Q: A 8.06 g sample of benzoic acid was dissolved in water to give 60.6 mL of solution. This solution…

A: Mass of benzoic acid = 8.06 gVolume of solution = 60.6 mLConverting to liters:Molarity of NaOH =…

Q: Draw the skeletal structure for the organic product(s) formed when the following alcohol is…

A: To find product in givem alcohol reaction, when cyclopropanol react with sulphuric acid .

Q: Write the correct IUPAC name for the compound below CH, OH CH,CHCH,CHCH,CH, O B) 5-methylhexan-2-ol…

A: • Select the longest continuous carbon chain.• Number the carbon chain from the end in which the…

Q: What is the expected major product for the following reaction? 1. Hg(OAc)2, H₂O 2. NaBH4, NaOH 01 ON…

A:

Q: Suppose a 250. mL flask is filled with 0.90 mol of Cl₂, 1.2 mol of HCl and 2.0 mol of CC14. The…

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Q: For each of the substrates below, identify whether: (A) the rate of substitution doesn't depend on…

A: Nucleophiles are identified as the species that are electron-rich in nature and they generally carry…

Q: Curved arrows are used to illustrate the flow of electrons. Using the provided starting and product…

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Q: ease provide the retrosynthetic analysis of the compound below. Start with cyclohexanone. Write a…

A: The objective of the question is to predict the synthesis pathway for the given molecule.The…

Q: Consider the equilibrium reaction: Fe3+ + SCN1 -> [FeSCN2+]. The initial concentration of Fe 3+ =…

A: Given:Fe3+ + SCN1- FeSCN2+Initial concentration of Fe3+ = 0.00200 MInitial concentration of SCN1- =…

Q: 3) Choose the Compounds A, B, and C that correspond with the reaction scheme below. 6 pts H 1)…

A: The all reaction mechanisms are given below -

Q: Draw the monomers that could be used to form the following polymers.

A: Answered the question.

Q: The compound below is treated with N-bromosuccinimide (NBS) in the presence of light. Draw both…

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Q: Draw the complete mechanism for each of the following polar reactions. a.1 H-Br Br Write a mechanism…

A: Alkene reacts with Hydrogen halide to form alkyl halide through a carbocation intermediate.The first…

Q: 4.00 g of a certain Compound X, known to be made of carbon, hydrogen and perhaps oxygen, and to have…

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Q: I need a detailed diagram or table of every reaction in organic of: alcohol, aldehyde, ketone,…

A: The objective of this question is to understand the reactions involving various organic compounds…

Q: Draw the major product obtained when benzene is treated with: ethyl chloride, AICI 3. CH3

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Q: MISSED THIS? Watch KCV: Buffers; Read Section 18.2. You can click on the Review link to access the…

A: A buffer is a solution which resists any change in pH on adding a small amount of acid or base.It is…

Q: A titration was performed, and the following data was obtained. Determine the identity of the salt…

A: To determine the identity of the salt, we need to calculate the solubility product (Ksp​) using the…

Q: What is impoantant about mass percent in chemistry? What does it do in the context of a acid-base…

A: The mass percent is the percentage of a substance present in a mixture or solution. It can be…

Q: Choose the reaction that illustrates AH f for Ba(NO3)2 A. Ba(NO3)2 (aq) -> Ba2+ (aq) + 2 NO3 (aq) B.…

A: The objective of the question is to find the  for  compound.The enthalpy changes when mole of the…

Q: Consider these potential pharmaceutical drugs (where the symbol R is used to represent the rest of…

A: The acidity of the compound is related to the ease by which the H atoms are removed as H+ from the…

Q: Determine the minimum concentration of the precipitating agent on the right to cause precipitation…

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Q: 10.0 mL sample of an HCl solution is titrated with a 1.00 M NaOH solution. The neutralization…

A: Volume of HCl solution= 10 mL Molarity of NaOH= 1.0 M Volume of NaOH solution= 2.45 mL Molarity is…

Q: If you know the starting mass of the limiting reactant in a balanced equation, you can only…

A: The objective of the question is to determine whether it is possible to calculate the mass of…

Q: entify the stronger and weaker Bronsted acid, assign the smaller and larger pKa, identify the…

A: The objective of this question is to identify and compare Bronsted acids, assess acid strength based…

Q: Considering rotation around the bond highlighted in red, draw the Newman projection for the most…

A: The objective of the question is to draw the Newman projection for the most stable and least stable…

Q: Provide a synthesis for the target molecule shown below, starting with compounds that contain no…

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Q: Fill in the boxes with the product of the following reactions of alkenes. Draw only the PREDOMINANT…

A: Alkene reacts with hydrohaloacid or H2O/ H2SO4 gives gives alkyl halide and alcohol respectively.

Q: 7)) Provide the reagent(s) necessary to carry out the conversion shown below. 0 ? он OH

A: Given reactant:So, the reactant is a cyclic ester.

Q: You have an aliquot of 12 mL of 0.1010 mol/L phosphoric acid.  The ka values for phosphoric acid are…

A: The objective of this question is to calculate the resultant pH of a solution after mixing…

Q: Question 2 Calculate the amount of heat released in the complete combustion of 8.17 grams of Al to…

A: The objective of this question is to calculate the amount of heat released in the complete…

Q: Calculate the mass of 8.70 × 10³ mol of Mg(NO3)2 . Round your answer to 3 significant figures.

A: The unit for mass is grams (g) and molar mass is g/mol. To get the mass, the moles have to be…

Q: Draw the major product of the substitution reaction shown below. Ignore any inorganic byproducts.…

A: Information about the question

Q: Draw structural formulas for the diene and dienophile that combine in a Diels-Alder reaction to form…

A: Organic reactions can be defined as the reactions in which organic reactants react with each other…

Q: Draw the major elimination and substitution products formed in this reaction. Use a dash or wedge…

A: Substitution reaction is an organic reaction where an incoming nucleophile replaces the functional…

Q: Write the correct IUPAC name for the compound below CH, OH CH,CHCH,CHCH,CH, O B) 5-methylhexan-2-ol…

A: The numbering will always start from the terminal carbon which is near to the functional group and…

Q: Provide the structure of the major organic product of the reaction below. The reagent here is a big…

A: In the presence of a bulky base, a tertiary bromide undergoes E2 reaction to form the corresponding…

Q: 4. Determine the theoretical heat of dissolution of sodium hydroxide using the heats of formation…

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Q: Draw a structural formula for the product of the reaction shown. CH3 CH3

A: The objective of this question is to draw the structural formula for the product of give reaction.

Q: What is the product formed in the following reaction? O B) 2-methylcyclohexene OA) Cyclohexene OD)…

A:

Q: -NHCH2CH3 + HBr

A: Given reaction:

Q: Draw structural formulas for the diene and dienophile that combine in a Diels-Alder reaction to form…

A: Diels-Alder reaction is a pericyclic reaction in which a conjugated diene (either substituted or…

Q: A model of a cycloalkane appears in the window below.

A: Cycloalkanes are the cyclic saturated hydrocarbon compounds in which the carbons are arranged in a…

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.