finish structure ... draw structure ...

Q: 3 H 1H 2 H 6 H 3H 1H lle. 5. PPM E1 E2 ЕЗ E4 E5 E6

A: Proton NMR is an analytical technique aimed at structure elucidation of a compound based on…

Q: Select to Draw mCPBA me a 00 1.0₂ 2.Zn/H₂O* Select to Draw

A: 1. Methylcyclohexene reacts with mCPBA produces epoxide. 2. Methylcyclohexene reacts with warm alc…

Q: Choose your answer on the words/terms written inside the box. Note: answers may repeat Preservatives…

A: The questions given are,

Q: 2. H H c-N: H H 3. H2C `CH2 IU,

A:

Q: Can i get help with this problem?

A: Hello. Since the question contains more than three sub-parts, the first three sub-parts shall be…

Q: Substitutions of Aromatic Heterocycles DMF POCI3 CH mecanssum mpletely altered by the presence of…

A: In a chemical reaction, the combination of two reactants in an appropriate molar ratio produces the…

Q: Н

A: For hydrogenation of alkene we need hydrogen gas and a metal catalyst something like platinum or…

Q: 43. In DNA the nucleic acid bases form hydrogen bonds between them, which are responsible for the…

A: A hydrogen bond is formed when a molecule contains hydrogen atoms attached to highly electronegative…

Q: Fiдеге 7-1 Row 1 3 3 A д В о 141

A: In chair form of cyclohexane as the number of methyl groups in axial position increases the…

Q: d) CH;CI e)NO, e) CO2 f) BF4

A: Interpretation- To draw lewis structure of molecule - determine formal charge of each atom -…

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A: In this question, we have to find out the correct answer of given problem by the help of the…

Q: H-H то OH steps disparlure

A: Here we have to synthesize the following given compound from starting materials.

Q: How did you get to 321.61. Could you show me the breakdown?

A: Given, Vapour pressure (P): P1 = 0.975 torr P2 = ? Temperature (T): T1 = -79.3°C = (-79.3 + 273.15)…

Q: answer both questions please! CH3 a eq KOH hat very

A: Haloform reaction: The haloform reaction can be used to transform acetyl groups into carboxyl…

Q: Ref ranges Results 3,7 mg/dl 35mg/dl 12.5 ml/min Tests Creatinine Females <1.2 BUN 5-20 Creatinine…

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Q: Can i get help with these problems number 5

A: Generally,  alcohols shows peaks around  3200-3500 cm-1 for OH stretch While , carboxylic acid shows…

Q: Finish this mechanism for distillation H3C CH3 + H H Δ

A: We have to provide the correct product.

Q: 7.

A: Cabonyl carbon is more electrophilic centre than alkene . For addition of nucleophile to alkene , we…

Q: CH3 DMSO Br

A: Given: The reaction is given.  To find: The product of the reaction given.  Solution: Nucleophile…

Q: OH OH Br. Br 2 Br2 Fe NO2 NO2

A: In disubstituted benzene electrophile goes to according  to Ortho- para directive group.

Q: When aspirating, hold the pipette VERTICALLY. Holding the pipette at an angle will cause inaccuracy.…

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Q: 1. What is not true about soft soap? More soluble in water compared to hard soap More unsaturated…

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A: Given acid Hcl , Function group are alkene and alcohol About reaction

Q: Br 1. Mgº, Ether 2. CO2 3. H3O+ 1. HBr, H₂O₂, hv 2. Mgº, Ether O 3. H 4. H3O+ (mild) 5. PCC

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Q: Identify whether the statements are TRUE or FALSE

A: 1.True

Q: NaOCH3 CH₂OH

A: A nucleophile attack can cause the opening of the epoxide ring. In a basic medium, this reaction…

Q: A compound's literature melting point is118°C under normal atmospheric pressure. Which of the…

A: We used the practical concept of melting point measurement.

Q: Starting Material OH Ph 1. 2 equiv LiNH2/NH3 2. CH31

A: The given compound has two acidic hydrogen atoms. In the presence of two equivalent LiNH3, NH3 both…

Q: 10) OH C H3C

A: IUPAC nomenclature: In IUPAC nomenclature  a molecule's longest chain of carbons is taken as parent…

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Q: 1. chemical method of water treatment 2. the way of special water treatment 3. physical method of…

A: Ozonation is a type of oxidation process involving the production of very reactive oxygen species.

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Q: 1. What is the most appropriate way to dispense 1.38 g of solid sodium chloride? With a graduated…

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Q: Using your rules from your notebook, explain why 352 has 3 sig figs

A: Significant figures in a number carry some meaning contribution to the measurement.

Q: 1) SOCI 2, Et3N OH 2) + AICI 3

A: Synthesis of acylchloride from carboxylic acidFriedel-Crafts acylation

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Q: Thank you so much! Why is it 4 sig figs instead of 3?

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Q: Circle the stronger acid in each of the following pairs : a. H3PO4 OR H3PO3 b. H2S OR H2Se c. H2SO4…

A: a strong acid is an acid which ionizes (splits) completely in a solution of water . It always loses…

Q: Question 2

A: Electronegativity is defined as tendency of atom to attract shared pair of electrons towards itself.