If the theoretical yeild of a reaction is 29.5g and the actual yield is 25.8g, what is the percent yield

Q: Identify the Major and ALL Minor product(s) that are expected for each of the following reactions.…

A: Thiolates are better nucleophiles than bases. Therefore, thiolates undergo substitution. Elimination…

Q: 12 10 8 Hd Ho 6 2 0 0 4 8 12 16 20 24 28 32 32 36 Volume Base Added (mL) 8A. What was in the…

A: An equivalence point is the point where all the acid has been neutralised by adding base.

Q: All the following reactions follow the law of conservation of mass except--- 4CO2 + 2H2O 2Fe2O3…

A: Find out the reaction those who do not follow the law of conservation of mass

Q: 70 60 %T 40 1 20 10 4000 2 3000 3 4 Wavenumber [cm-1] 9 10 19 11 14 7 8 13 5 12 2000 1000 650 2000

A: The stretching frequency depends on the strength of the bond which is governed by Hooke's law.This…

Q: Please balance the redox reaction in basic solution.AlH4-+H2CO+A13++CH3O H

A: Answer:

Q: Choose the best explanation for the proposed curved arrow mechanism in the activation step of an…

A: To solve this problem, we have to study the given reaction mechanism.

Q: Draw a stepwise, detailed mechanism for the following reaction: .CH ملی OH H2SO4 + 2 CHOH HO

A: The given reaction is an example of the acid catalysed reaction between one diol and two ester…

Q: 13. Provide detailed mechanisms for one of the following reactions H3CO. ① OH H3CO H2SO4 + H₂O OR

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

Q: i) Ph2PH ii) Nal iii) PhCH2OH iv) CH3SH v) Pr2CuLi At what letter in the picture will each above…

A: The reaction between substrate and reagent depends on the soft-hard acid base concept. A soft…

Q: Predict the major products of the following organic reaction: Δ + ? NC Some important Notes: • Draw…

A: The objective of the question is to predict the product formed in the given reaction.

Q: Propose mechanisms consistent with the following reactions. (a) (b) (c) (d) (f) (breif Written…

A: Given reactions:We have to provide the mechanism of the reactions.N.B.: Since you have posted more…

Q: Which of the following has the smallest bond angles? A. CO2 B. SO2 C. SO3 D. SO42- E. XeF4

A: The angle between two orbitals that contain bonding electron pairs around the central atom of a…

Q: OMS CH2CH2OH ?

A: Substitution reactions are of two types i.e. SN1 and SN2.In SN1 formation of carbocation takes place…

Q: Find the pH of 0.150 M nitrous acid, HNO2, solution at 25o Also determine the percent ionization of…

A: pH = 2.10 % ionization = 5.35 %Explanation:

Q: Show all significant resonance contributors and a resonance hybrid for the following molecule.

A: When all the properties of a molecule cannot be explained by a single structure, we draw more than…

Q: Which group when attached to the benzene ring does not oxidizes by hot permanganate in the same way…

A: Given question is based on oxidation reaction.The alkyl side chain of benzene ring undergoes…

Q: Calculate the pH at the equivalence point for the following titrations. 4A. Benzoic 50. mL of 0.12 M…

A: Given,4A) Molarity of benzoic acid = 0.12 Mvolume of benzoic acid = 50. mLMolarity of potassium…

Q: Propose a mechanism for the following transformation. OCH3 OCH3 NaOH

A: Given,The reaction:

Q: Calculating the pH of a weak base titrated with a strong acid 0/5 Izabella An analytical chemist is…

A: pH = 1.75Explanation:Given:…

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

A: In an organic reaction mechanism, a curved arrow represents the transfer of electrons. In an organic…

Q: which of the following structures is aromatic (select all that apply)? N NB O A В C D

A: Condition of aromaticity .compound should be planar , cyclic , having conjugation.

Q: Problem 81 of 19 Submit Curved arrows are used to illustrate the flow of electrons. Using the…

A:

Q: When the following equation is balanced properly under basic conditions, what are the coefficients…

A: In a redox reaction, oxidation and reduction occurs simultaneously.

Q: 3. To draw relevant arrow-pushed stepwise mechanism: OH Br Il e Me₂S -CH2 ཚིག · → ༢, Ph + Ph

A: Corey-Chaykovsky reactionIntramolecular nucleophilic substitution reaction

Q: Thich of the compound(s) listed below is/are most likely a olecular compound? 1) CaBr2 II) CF4 III)…

A: The ionic bond is an electrostatic attraction force, formed between the ions and it is a strong…

Q: How many g Al must react with  iodine to form AlI₃ via the following reaction scheme to…

A: The objective of the question is to find out the amount of Aluminium (Al) needed to react with…

Q: Draw the appropriate Newman projection which leads to the major E2 ELIMINATION product. Hint: Review…

A: E2 elimination reactions occur when the leaving group and hydrogen are anti-peri planar to each…

Q: Provide the structure of the major organic product of the reaction

A: Information about the question

Q: Mass of CaCO3 standard (g) Volume of CaCO3 used (mL) Volume of EDTA Trial 0.15099 34.90 Trial 2…

A: The % mass of a molecule in a given mixture can be calculated using the following equation-

Q: 5. H3CO OH 2 HCONH,

A: It is a reaction between formamide and a ketone. This is a reductive amination reaction that takes…

Q: The preparations of two aqueous solutions are described in the table below. For each solution, write…

A: of  is added to  of a  solution of  is added to  of a solution that is  in both  and We have to…

Q: O Macmillan Learning q= The specific heat of a certain type of cooking oil is 1.75 J/(g.°C). How…

A: Given:Specific heat (c) of cooking oil = 1.75 Mass (m) of oil = 2.76 Kg = 2.76 x 103 g = 2760…

Q: Consider the SN2 reaction between 1-bromo-2-methylpropane and methoxide. Add curved arrows to the…

A: We have to draw the product of the give  SN2 reaction.Explanation:Approach to solving the…

Q: 3. Copy the five sets of data (volume NaOH and pH) from titration #3 into the table on the next…

A: The objective of the question is to calculate the pKa of an unknown weak acid using the data from a…

Q: 12 Question Predict the product of the following reaction. Be sure to include all electron lone…

A: Information about the question

Q: :O: HHỌ:

A: The aldol reaction is a carbon–carbon bond-forming reaction that occurs in organic chemistry. It…

Q: draw all possible structures for electrons in 3d orbitals

A: for d-orbitals, l=2Hence, m=-2,-1,0,1,2on the basis of probability calculations there are 5 possible…

Q: Select all of the α protons in the following two molecules that could be deprotonated by NaOH and…

A: Alpha proton

Q: How many signals would you expect to appear in an 1H NMR spectrum of the following compound? 3 2 O O…

A: In 1H NMR, number of different type of hydrogen represent the number of signals.It depends on the…

Q: Modify the structure to show the MAJOR product that would be formed in the following reaction. HNO3,…

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

Q: Predict the aldol product when the following ketone undergoes self-condensation in the presence of…

A: The aldol product of the given ketone is shown as follows:Explanation:The given ketone is…

Q: 10) Provide the major organic product of the following. 1. SOC₁₂ CO₂H 2. CH3CH2CH₂OH

A: Given,The reaction is:

Q: Is there a pattern to the way pH, amount, K, pressure increases decreases or has no change?

A: To determine or predict the changes in the equilibrium, use the Le Chatelier's…

Q: 5) The volume of several aqueous copper sulfate (CuSO4) solutions was precisely measured at SATP.…

A: The objective of this question is to estimate the concentration-dependent partial molar volume of…

Q: What is the major organic product of the following reaction? 1. CH3CH2MgBr (2 equiv) 2. H₂O CI нох…

A: Grignard reagent is synthesized by reacting alkyl halide with Magnesium in presence of…

Q: 1. (a) Compound A,B and C are isomers with molecular formula of C4H8O. When compound A,B and C…

A: The objective of the question is to deduce the structures of compounds A, B, and C based on their…

Q: Rank the relative rates of the alkyl halides in an SN 1 reaction. CH3 Fastest SN 1 reaction Slowest…

A: SN1 reaction means unimolecular nucleophilic substitution reaction. The reaction proceeds in two…

Q: Provide a mechanism that explains formation of the following products. HBr 44 + Br Br

A: Diene shows the addition reactions such addition of halogen and addition of halogen acid. The…

Q: What is the pH of 0.60M NH4Br? Be sure your answer has correct significant figures.

A: pH = 4.74 Explanation:

Q: In the movie, the white and green bonds come together and pull apart, and they just move around the…

A: No chemical reaction taking place Explanation:If they are simply coming together and moving, there…