A molecule cannot be polar if:   Its dipole moment lies perpendicular to any mirror plane or rotation axis of the molecule.   It has no center of inversion   It has a principal axis of symmetry   It does not have a principal axis of symmetry   It has a center of inversion

Q: None

A: The given structure is There are 5 carbons in the molecule. The hybridization is obtained by…

Q: The configuration of the chiral centers in the following molecule are: но O 1 (R) & 2 (S) O 1 (S) &…

A: A carbon atom that is bonded to four different groups is called a chiral carbon atom. Due to the…

Q: Consider the rotational energy diagram: 60 120 180 240 300 360 Dihedral angle (degrees) Which of the…

A: We have find out correct statement

Q: High Energy E Draw the electronic configurations of sulfur and phosphorus Low High Energy Low Ť -35…

A: The electronic configuration of an atom describes the distribution of its electrons in various…

Q: Statement 1: According to the Ramachandran plot, all combinations of rotational conformation of p…

A: Ramachandran plot tells about the structure of amino acids or proteins.

Q: Determine the splitting (singlet, doublet, tripkt, etc of the following hydrogen atom, CH CH ₂ CH ₂…

A: NMR spectroscopy is a very important tool for the determination of the structure of the organic…

Q: Which of the following molecules has an S configuration H3C BrH₂C COOH I CH CH₂OH SH I CH CH₂OH…

A:

Q: Which of the following Newman projections depicts the configuration with the least strain energy. CH…

A: In newmann projections there is torsional strain is present such as Gauche interactions.  Let's see…

Q: Which of the following has an improper axis of rotation, Sn (n > 2)? a. ammonia b. iodomethane c.…

A: If we consider any molecule, and rotate it to get the identical structure, and then reflect it in a…

Q: butane has three energy minima with respect to rotation around the C2-C3 dihedral angle. Two minima…

A: The molecular structure of butane is as follows:                                 In the analysis of…

Q: Select all of the following molecules that contain both a C3 axis and a σ₁ plane. SeO3 NF 3 Bil3…

A: CompoundSeO3NF3BiI3AlBr3Molecules that contain both C3 and  = Need to be determine

Q: What is the maximum number of stereoisomers possible for the molecule shown below? OH CH, O 2 O 3 O…

A:

Q: Identify the number of 1,3-diaxial interactions in the RING-FLIP structure of the molecule below…

A: groups at axial position are in steric interaction with hydrogen at 3rd position with respect to…

Q: What are the bond angles marked a, ß, and y in the molecule below? O'HO: C-C-C-O-H H H-N-O H a O90°…

A: Given ,Molecule : Objective : Calculate bond angles

Q: None

A: Step 1: Identify all double bonds in the molecule.- There are 7 double bonds in the molecule. And…

Q: What is the 3D representation of these chemicals BeCl2 NCl3  BrCl3 BrF5

A: Given molecules,

Q: How many gauche interactions are there in the molecule below?

A:

Q: what bonds are polar in a NMa3 molecule?

A: NMe3 molecule is having Tetrahedral structure.It has one line pair of electron on N atom. If there…

Q: Which of the following statements is true about the molecule shown below? Check all that apply. H H…

A: The organic compound that contains two double bonds is known as diene.Depending on the position of…

Q: Draw the open structures of the following molecules and examine whether they have an inversion…

A: Centre of inversion It is defined as any atom in molecule exist diametrically opposite   Sn – is In…

Q: According to the N+1 rule, a hydrogen with two hydrogen neighbors will appear as a singlet doublet…

A:

Q: Draw the open structures of the following molecules and examine whether they have an inversion…

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Q: How many TT electrons are in the delocalized TT-system of this molecule? 6. 10 12

A: Given the molecular structure. From this, it is clear that there are 3 double bonds in it.

Q: Consider the following molecules. Which of the following statements is correct? Br Br Br II I and II…

A: A pair of substances which are non-super imposable mirror images are called enantiomers.A pair of…

Q: (a) A Fisher projection of the following molecule F ....

A: This is conversion of three dimensional structure into two dimensional structure

Q: Determine the splitting (singlet, doublet, tripkt, etc) of the following hydrogen atom, -CH₂CH₂CH3…

A: We are to determine the splitting of marked H atom in given structure. Splitting depends upon number…

Q: Convert into a line-angle formula CH3(CH2)3CH(CH₂CH3)CH₂CH3

A:

Q: Draw both chair configurations/ chair flips, and determine which is the most stable

A: In chair conformation if the two same groups  in  two ring carbon atom  i.e (C1 ,C2) or in  (C1,C4)…

Q: CH3 H,N 23 CEC-CHa H,C H.

A: The RS nomenclature is an important nomenclature system for denoting the configuration at the chiral…

Q: Just need help explaining out why the two hydrogens don't lie in the same plane as the other ones.

A: In this question, we will just focus on the explaining why all Hydrogens are not lie in the same…

Q: What is the molecular formula of the structure shown? NH2 ÓH C14H2202N2 C14H1803N2 C14H2203N2…

A: The molecular formula indicate the number of each kind of atom present in the molecule. For example,…

Q: но HO OH HO Br HO Br %| II IV

A: Plane of symmetry sigma plane is an imaginary plane present in a molecule which bisects the molecule…

Q: why c13 c13 spin spinsplitting not observed in organic compounds

A: Carbon-12 atoms do not have a nuclear spin, and hence don't show up in the NMR. When we take a…

Q: Which of the following processes occur upon absorption of low energy photons (photons with energy…

A: The electromagnetic spectrum has been shown above. The energy of light decrease on going from left…

Q: 1. Primary, Secondary and Tertiary Carbocations +H CH2 Structure 1 Structure 2 Structure 3 2. Effect…

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Q: Calculate the degree of unsaturation (DU) for a molecule with the formula of C₂H₁0" 10

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Q: None

A: Step 1: PF5 has a trigonal bipyramidal shape. It has C3 principal axis. Also, it has a perpendicular…

Q: Can someone help me identify if these structures have R or S configurations?

A: A clockwise direction is  R and anticlockwise direction is S configuration. They can be used to name…

Q: The Principal Axis is C, where n = [Select] This molecule belongs to a "C" and not a "D" group…

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Q: calculate the degrees of unsaturation in the molecule C22H32Cl3FN2O5

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Q: Observe the Newman projection shown below. The front atoms were rotated 120° counterclockwise. Which…

A: The arrangement of dihedral angle between the front bond and the back bond is 0 0 is known as…

Q: CH3 CH3 CH3 H3C CH3 CH3 H H CH3 Br I Br II III

A:

Q: Assign configurations to the C-2 & C-3 carbons in the following molecule. 2 3 CHO HO H HOH CH₂OH…

A: To assign R/S configuration to the molecule, following Cahn-Ingold-Prelog rules must be followed:…

Q: Question (3): Draw all operations you perform. 1. For the given structure, prove that o C3 and C30…

A: "Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Is the following molecule chiral? If yes, draw the enantiomers and determine their absolute…

A: The spiro compounds can also exhibit chirality due to the presence of central chirality. When both,…

Q: Every 14.5 14.0 158 180 On the graph include the structure of its newman projections. In addition,…

A: Newman projection is a convenient way of representing a 3-dimensional molecule in a 2-dimensional…