Answer the questions and fill each box below: 184 **** Identify all CHIRAL centers: "Type: one, two, three.... none if there are no chiral centers" Is it a MESO form? Type "YES or NO" Name each CHIRAL center If one chiral center is present type: R or S If two chiral centers are present type: RR or SS or SR or RS (RS or SR are the same, please type one of them) If there are no chiral centers type: none

Q: All of the following statements about preparation of spotting needles are true EXCEPT: Select an…

A:

Q: Compare the old (Boot's method) and new (Green) syntheses of Ibuprofen in the light of Green…

A: Let's discuss about the Comparision of Synthesis of ibuprofen by Boot's method and green synthesis .

Q: Another extraction procedure involves extracting the acid first. Fill in the following flowchart…

A: Separation of organic acid and base using aqueous extraction:The organic mixture is dissolved in…

Q: 2. A prescription balance has a sensitivity requirement of 5 mg. Using this balance, how would you…

A: Sensitivity Requirement = 5 mg  Error = ±5%  Amount of drug needed = 12 mg  So we have to find…

Q: MeOOC CI H H H LDA, THF -78 °C A

A: Given is organic reaction. given reagent is LDA. LDA stands for Lithium Diisopropylamide.It is a…

Q: Which compound would be indicated by the following results? Fe(II) Test Result A A D 0₂N - OH B…

A: Given is functional group test result.It shows positive 2,4-DNPH test and iodoform test.And negative…

Q: At what pH range(s) will the two compounds be >90% in different layers?

A: find PH range

Q: Why is it easier to see all three pKa values in a tripolic acid but not all 3 equivalence points?

A:

Q: Br NaCN 4. DMF H3C Pha H. NaNg DMF Br CH3 Ph 5.

A: Given,

Q: Calculate the theoretical yield of procaine assuming 1.00 mmol of nitro ester is used as a…

A: The solution is as follows:

Q: 25. In a chemical plant, the crude product flowing from a reactor must be analyzed to determine the…

A: The given techniques are used for analytical purposes such as structural identification, separation,…

Q: What are the predicted products when Ca(OH)2 dissociates in water? Group of answer choices Ca2+ +…

A: We have to predict products when Ca(OH)2 dissociates in water as follows in step 2:

Q: When soaps (R-COONa) and syndets (R-OSO3Na) are dissolved in water, the pHs of the two solutions…

A: A. "R-COO is the conjugate base of a strong acid so it cannot undergo hydrolysis. The pH of the…

Q: .CI ОН PhMgBr H3O+ EtzN, CH,Cl2 Et20 C3H1202

A: This is selective epoxide ring opening in presence of primary alcohol. First we protect the…

Q: If we start with 5.2 g of Benzoic acid, calculate the minimum amount of acid to fully protonate…

A: Protonate of Benzoate  to Benzoic Acid Addition of  a proton (H⁺) to the benzoate ion, so the…

Q: Why SnI4 formed under AcOH/ Ac2O condition and SnI2 formed under 2M HCl and nitrogen flow? Please be…

A: The formation of SnI4 or SnI2 depends on the reaction conditions and the oxidation state of tin…

Q: What is deliquescent salt?

A: Deliquescent salts have tendency to dissolve in the absorbed moisture and form their own solution.

Q: 1) Et Mg Br 2) H ₂0 3) Na₂Cr₂O₂, H₂SO4, H₂O 4) Et ing Br 5) H₂O

A: tertiary alcohols are not oxidized by oxidizing agents such as reagent (3). Alcohol react with…

Q: Click on the corresponding boxes below to indicate which of the classification tests will the given…

A:

Q: of Constants: (To be completed before your lab period) Compounds Structure Imidazole…

A: Melting of a compound depends on the molecular weight and on the different forces present in the…

Q: Observations: Test Tube A B C D E F Carboxylic Acid acetic acid acetic acid butyric acid benzoic…

A: The reaction between a carboxylic acid and an alcohol in the presence of catalytic amount of mineral…

Q: AIC13

A: The given reaction is an example of fridlecraft alkylation of benzene to give alkylated product in…

Q: How would you go about separating a mixture of 1-chloro-4-methylbenze and salicylic acid using…

A:

Q: Indicate with formulas the reaction 5-Methylisoquinoline + sodium amide

A: The reaction between 5-methylisoquinoline and sodium amide (NaNH2) is an example of a base-induced…

Alkanes and Cycloalkanes

Alkanes are saturated organic compounds which are made up of C and H atoms. Alkanes have the general formula of CnH2n+2. Alkane contains sp3 hybridized carbon atoms with four sigmas (σ) bonds & every hydrogen atom is connected with one of the carbon atoms. The size of the alkane could be determined by the number of carbon atoms located in it.