Can the following two molecules be seperated by column chromatography or recrystalization? Explain

Q: 2. Balance the following reactions. Acidic: MnO,- (aq) + Sn²+ (aq) →Mn²+ (aq) + Sn(aq) b. Basic:…

A: The given equations should be balanced in the given medium

Q: 3410 m + 89.54 m + 11,000 m = ____________m

A: In the given problem, add on the three values and round off the answer to the correct significant…

Q: What is the 1, 4 - addition product in the reaction equation below? A.D B.A OC.E OD.C + HC1- B C D E

A: For the formation 1,4-addition product the carbocation has to undergo resonance stability to form…

Q: Arrange the following substrates in order of their increasing SN2 reactivity with KCN:  bromoethane,…

A: There are two type of substitution bimolecular reaction: SN1(substitution nucleophilic unimolecular…

Q: hich alkyl halide will have the slowest rate when reacting with sodium methoxide? O O F CI

A: Alkyl halides are the organic compounds in which halogen group is attached to carbon atom.

Q: Predict the major reaction pathway that will occur under these conditions. SN1 SN2 E1 E2 Br NaOAc…

A: Here we are required to predict the product.

Q: Use the following information to answer question 5. Kerosene, C12H26(1), is a hydrocarbon used in…

A:

Q: If the wavelength used in an instrument is changed from 460 to 560 nm, Has the energy been increased…

A: Given :  Initial wavelength (λ1) = 460 nm Final wavelengh (λ2) = 560 nm

Q: Which of the given O C) O A) O B) Br O A and C OB and C R R

A:

Q: Find the theoretical lambda max of the ff compound

A: For calculating lambda max we use Woodward fieser rule

Q: CH2OH CIO HO—CH HC-OH HO—CH CH2OH MacBook Air A) ketohexose B) ketopentose C) aldohexose D)…

A: Thus is the example compound of ketohexose. As we can see here there are six no. Of carbon atoms…

Q: Select all possible products of the following reaction. (More than one answer may apply. Incorrect…

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Q: reacting 1.55g of beryllium in water at st conditions of temperature and pressure

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Q: Part 1 Ag+ (aq) + Cl(aq) →→→ AgCl(s) -33 J/K Part 2 CH₂CH₂CH₂(g) +50₂(g) → 3CO₂(g) + 4H₂0 (1) Part 3…

A: ∆S°rxn can be calculated from the S° values of reactants and products.

Q: 2. 3. HBr Br Br 'Br 1.4-BuOK 2. Hg(OAc)₂, H₂O 3. NaBH 1.1-BuOK 2. Hg(OAc)2, CH,OH 3. NaBH, 1. OK 2.…

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Q: is the correct name of compound B? | CI CI B R,3R)-1,3-dichlorocyclohexane…

A:

Q: 6) Why EBT indicator is not used for the determination of Ca-hardness?

A: An indicator is a compound which combines with metal in complexometric titration and in the free…

Q: A dosage of 425 milligrams of ibuprofen is administered, and its half-life in the bloodstream is 1.9…

A: Given initial amount of ibuprofen (No) =425 milligrams Half life time= 1.9hours The required data…

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

A:

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: Which alkene is lower in energy? H ta O The alkene on the left is lower in energy The alkene on the…

A:

Q: 9) What will be the color and structure of methyl orange and phenolphthalein in highly acidic water…

A: The following  indicators shows colour in acidic medium are as follow.

Q: Use the following The standard cell notation and diagram for an electrochemical cell are shown…

A: This question needs the basic knowledge of electrochemistry to get answered. A cathode is the one…

Q: List the following bromides in order of their increasing reactivity as substrates in S N1 reactions:…

A: the following bromides in order of their increasing reactivity as substrates in S N1 reactions are…

Q: Arrange the following alkyl halides in order of increasing boiling point: (CH 3)3Br, (CH 3)2CH…

A: Given alkyl halides are : a. (CH3)3CBr b. (CH3)2CH C(CH3)2Br c. (CH3)2CHBr d. CH3CH2F Arrange the…

Q: Outline a synthesis of the following molecules starting with ethyne and CH2I2 as the only carbon…

A: This reaction is an example of Simmon-Smith reaction. Simmon-Smith reaction: It is reaction of CH2I2…

Q: What volume a reacting 1.55g conditions of te Be(aq) +2H2O(a Assume an exc Select the corre 0.172 L…

A:

Q: Consider the reaction below. Which species are the Brønsted-Lowry bases? HCO, (aq) + NO₂ (aq) =…

A: ->Bronsted acid is acid which can donate H+ to the base . -> Bronsted base is base which can…

Q: Write the product, side products and the mechanism for reaction. Write the names of starting…

A:

Q: 10) What do you mean by calorific value and which chemicals have you used for the determination of…

A: #10: We use a bomb calorimeter to find the calorific value of any material or fuel.

Q: Rank the following protons in decreasing order (most to least) of acidity. OH III ΤΗ ||| I >III O…

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Q: What is the correct designation of this alkene? cis o trans

A: Cis and trans isomers of Alkene:

Q: When bromomethane undergoes solvolysis in a solvent mixture composed of 90% water/10% acetone, the…

A: The process of solvolysis proceeds via the attacks of water, H2O(solvent) to the carbocation…

Q: Which structure corresponds to the condensed formula CH3CH₂CH₂C(O)NHCH₂CH3? I = ||| ZI OH ZI N || IV…

A:

Q: 9. Identify the type of transport described by each of the following: a) O₂ molecules move into the…

A: (a) O2 molecules moving into the cell from higher concentration outside the cell - this transport is…

Q: Explain which compound is more acidic than the other. I II HO HO II is more acidic because of…

A: We have to predict the correct option regarding acidity of compound.

Q: 80 F3 What is the difference between passive transport and diffusion? Q F4 A) Passive transport does…

A: The above questions can be answered as follows

Q: mation to answer numerical-response question 16. The following table can be used to determine the…

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Q: What is the percent ionization of a 1.0 M solution of hydrazine, N2H4? N₂ H4 Kb = 9.5 x 10-7 [?] % %…

A: The percentage ionisation can be calculated from the Kb and concentration of hydrazine.

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: Chemistry why has the carbon with OH no chiral center but the carbon with CH3 has a chiral center?…

A: For a particular carbon atom to be chiral it should be attached to four different groups . As…

Q: AE=AE²+2.3RTlog (ox)* (red) a MF 1 mils/y₂ = 534 W DAT Make a judgement about the value of following…

A:

Q: What reagents are needed to accomplish the following transformation? CH3 O 1- Hg(OAc)2, H₂O 2-…

A: When an alkene undergoes hydroboration Oxidation Reaction, then an alcohol is formed according to…

Q: Identify the substituent that would have the highest priority using Cahn-Prelog-Ingold rules. O…

A: CPI (CAHN-PRELOG-INHOLD) RULENJS ACCORDING TO THE MASS OF THE DIRECTLY BONDED ATOM.

Q: 2. Balance the following reactions. Acidic: MnO (aq) + Sn²+ (aq) →→ Mn²+ (aq) + Sn(aq) b. Basic:…

A: We have to balance the given equations

Q: 0 HØ хот

A: According to the bartleby question answer guidline, for sub-multiple type questions we can solve…

Q: Design a Galvanic cell based on the following redox reaction C1(8)+21-›L(s)+2C1

A: Oxidation reduction reaction is redox reaction in which oxidation no of chemical species changes. It…

Q: When synthesizing acetals and ketals, what is the main driving force behind whether the reaction…

A: The reaction of a carbonyl compound with alcohols in presence of catalytic amount of protic acid…

Q: A solution of 0.332  M   KOH  is used to titrate 16.0  mL  of a 0.192  M   H3PO4  solution. What…

A: No. of moles = Molarity × volume We need to balance ( no. of moles ÷ stoichiometric coefficient) .…

Q: ASAP: Please help me solve for Average Molarity of EDTA Standard Solution and Ca Titer (mg Ca/mL of…

A: EDTA is standarised by Ca2+ solution. Its a complexometric titration where Ca2+ and EDTA reacts to…