+0: нн H-C-C-H + HÖ-C-C-Br: :Br: H H нн

Q: *: Which of the following compound is/ are not meso OH CH, CH.CH, H CI CH CH, OH CI CH CH, CH,…

A: Those compounds which have same molecular formula but different structural formula are known as the…

Q: 1. CH,MgBr 2. ETOH by choosing buttons

A: Conjugated system has high LUMO orbital density at beta carbon and at carbonyl carbon.  Grignard…

Q: Consider the structure shown H₂ NH₂ NH H.C H.C NH, HN CH HN I CH H₂C C O 0 H₂N CH₂ HN C. C H₂C. CH…

A: A zwitterion is a molecule that is electrically neutral but contains a positively charged group and…

Q: H H HH H-C-C-c=Ñ-H H H

A: Formal charge =Valence electron-negative(lone pair of electeon+1/2bondpair of elctron) Nitrogen has…

Q: H H H H H-C-C-C Ht H H O molecule Decide whether each molecule in the table below is another…

A: Each of two or more compounds with the same formula but a different arrangements of atoms in the…

Q: See Figure 2-4. The MOST correct line drawing for the molecule shown is O A B

A: We are given structure of an organic molecule and asked to choose the correct bond line structure…

Q: A or hv ? н

A: The electrocyclic reaction is the chemical reaction in which con and dis rotatory movement occurs.…

Q: Match the condensed structural formula on the left with the structural formula on the right. HCOOH…

A: The condensed formula of a molecule is the formula where the symbols of atoms are listed in order as…

Q: Use the priority system to draw the structure of the following molecule:…

A: We have to draw the structural formula of 2-methoxy-3-methyl-5-oxoheptanoic acid Here, the…

Q: Which is the line structure of the structure below between A, B, C and D: H C' CH-CH=CH-C -C. H| [`H…

A: Given that : We have to identify which is the line structure for the following compound. The…

Q: H-H 436 kJ/mol C-H 413 kJ/mol C=C 614 kJ/mol H-Cl 431 kJ/mol C-C 348 kJ/mol C=C 839 kJ/mol H-F 567…

A: In explanation part  -978 KJ means energy is released during reaction.

Q: H-H 436 kJ/mol C-H 413 kJ/mol C=C 614 kJ/mol H-Cl 431 kJ/mol C-C 348 kJ/mol C=C 839 kJ/mol H-F 567…

A: Energy must be supplied to break the bond and the energy is released while forming the bond. A…

Q: Given the following structural formulas, determine the molecular formulas and empirical formulas for…

A: Write molecular and empirical formula of each structure ?

Q: None

A: Step 1: Step 2: Step 3: Step 4:

Q: CH CH CH3 H,C CH2 CH2 2-pentene-4-one A) Compound I 4-pentene-2-one I. I. B) Compound Il CH H3C. C)…

A: The structures of the given compounds can be drawn as -

Q: (b) CH₂ NOTE*** 3-methylhexane H₂C- (c) H,C- grafi 3-ethyl-1-methyloctane H₂C-C- H₂ CH₂ CH₂ / CH₂…

A: •Identification of parent chain•Identification of substituents•Numbering of parent chain (it is done…

Q: 4) c애 3 5) CH,OH G03 oH KMn Oy CHz)O 7) cH3 cHz CH OH 9 (CH3), COH + Na

A:

Q: Select (click) the correct structure リー メー N=0 \CEN CEN: Select (click) the correct structure H H…

A: A correct structure should satisfy the ability of an element to form maximum bonds and also shows…

Q: Predict the major organic product. Indicate stereochemistry of the profuct where applicable

A:

Q: Rank the elements or compounds in the table below in decreasing order of their boiling points. That…

A: The temperature at which the vapor pressure of a liquid becomes equal to the atmospheric pressure is…

Q: Н-Н H-CI 436 kJ/mol С-Н 413 kJ/mol C=C 614 kJ/mol 431 kJ/mol C-C 348 kJ/mol 839 kJ/mol 567 kJ/mol…

A: The reaction taking place is given as, => H-H + Cl-Cl -----> H-Cl + H-Cl

Q: Decide whether the proposed Lewis structure below is reasonable. proposed Lewis structure Is this a…

A: structure Not reasonable because Florine has only one valency and cannot accommodate 10…

Q: The structure of cyclohexane is shown. H₂C | H₂C CH₂ | CH₂

A: Cyclohexane is known as cycloalkane having the formula C6H12

Q: H3C-CH₂-CH₂-C-OH CH,CH,NH, hoot H₂O +

A:

Q: Here is the chemical structure of 2-bromobutane: Η Н Н Н H-C HHHH H :Br Η Н .. C-C C -H Decide…

A: Here we are required to find the relationship between 2 bromo butane and the given 3 compounds.

Q: Select the letter which corresponds to the most reasonable mechanism for the Fischer Esterification:…

A:

Q: Solve this queation

A: To solve the given reaction sequence, let's analyze each step carefully, starting from the provided…

Q: 4 = 5 ==> C6H5 HO H H [1] 4, diglyme [2] 5, HO C6H5

A: Here an alkene is converted to an alcohol. If we look at the substituents OH, and H added they are…

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

A: Alkyl halide gives an elimination reaction by reacting with a strong base. E1 reaction involves a…

Q: Ч Р 5 ____ Br I Н Cl — C — C — C —C —C = С | | CIH | | HCI Н Br HH Br H |||||||| |…

A: The IUPAC rules for naming the compounds are: 1. Select the longest chain of carbon. 2. Numbering…

Q: H CH3 "CH3 CHO CI

A: Sign S or R

Q: CH3 4 CH₂ CH₂ CH₂ What is the unidentified product of the reaction? Select the correct answer below:…

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

Q: 4. Designate R or S of the followings. C3H7 Br ÇOOH C-H „ĊC2H5 b) HS´ c) H3C- с) Нас—он a) H

A: According to guidelines we are supposed to answer only 3 subparts RS configuration is given by…

Q: -ОН H-B ути он

A: Here protonation of carbonyl using lewis acid H-B+ to gives protonated carbonyl ,attack of OH lone…

Q: Name the following:      H    H   H  CH3 H                             H – C – C – C – C – C – H…

A: Name of the compound is given below.

Q: H3C CH3 H3C-C H3C H3C-C VI I O V I O IV O III || CH3 H3C CH3 H3C H3C-C II H3C. CH3 CI CH3 AlCl3 H3C…

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

Mass Spectrometry

This process is an instrumental method in which a sample is changed to fast moving positive ions by electron bombardment. The charged particles vary due to their different mass to charge ratio and are estimated with the help of this difference. It is also called mass spectroscopy.