Do these molecules has centre of symmetry(C.O.S)? If not,why? If we draw lines passing through the center of the molecule,it meets identical atoms(here both Br atoms and Cl atoms).

Q: Hexasulfur (S6) is an allotrope of S that presents a chair conformation, similar to cyclohexane.…

A: By rotation arround 360°/n, at particular centre, if we get identical molecule, then we called…

Q: Which molecule would have the greatest delocalization energy? • A - Nitrate, NO3 • B - Carbon…

A:

Q: XeF4 A CIA B SIF4.C Which molecule does not have (tetrahedral ) Td symmetry? GeH4 D

A:

Q: Correlate symmetry with chirality of objects and molecules

A: Chiral  molecules are Asymmetric  in nature having no plane or axis of symmetry  .

Q: N2O4 is planar. Show that it possesses three planes of symmetry.

A: We would draw structure of N2O4 and show plane which pass symmetrically .

Q: Write down all the symmetry elements associated with the following molecules and then use the flow…

A: The structure of Benzotrifuroxan is as follows:

Q: Explain the term proper rotation in symmetry.

A: A proper axis of symmetry is defined as an imaginary axis present in a molecule about which when the…

Q: The structure of the pharmaceuticals propranolol and acetaminophen are provided below in the same…

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: Select the species that contain an inversion center. SF6 BCI, O (IF.) SnH4

A: If the molecule represents an indistinguishable configuration even when the co-ordinates(x,y,z) of…

Q: + CH3 "ІН

A: The pi molecular orbitals diagram of the given cation is as below

Q: Determine the major axis of symmetry for the following 2-dimensional shape (A) C, (B) C3 (D) C

A: By rotation of the any molecule about an imaginary axis in a particular angle  if we got an…

Q: (b) Using appropriate diagram(s), show which of the symmetry operation(s) does the [SO4]2- ion have:…

A: Symmetry elements are the topological operation in which exchange of the identical atoms takes place…

Q: Which objects are asymmetric (have no plane of symmetry): (a) a circular clock face; (b) a football;…

A: Asymmetric objects have following properties: 1. Asymmetric objects are non super-imposable on its…

Q: Molecule C2H2 SF5 NO3-

A:

Q: Which one of the following molecule do not belong to the high symmetry group? O Cla O SF. O XeF2 O…

A: Group theory explains the symmetry of the molecules based upon the symmetry elements. These elements…

Q: Which of the following molecules is not planar? A. BCl3 B. ClF3 C. PCl3 D. XeF4

A: Boron trichloride => planar molecular In BCl3: 3 bond pairs + 0 lone pairs So, it has a trigonal…

Q: 4. Which molecule has a plane of symmetry? CI H CI H. H CH3 H. ČH3 II а. I b. II с. III d. More than…

A:

Q: Let us construct the molecular orbital diagram of ethylene (in pieces). a. First, construct the MO…

A: Molecular orbital diagram is the representation of molecular orbital of a compound in increasing…

Q: Are the Molecular Formulas of I and J the same or different? (Circle one) Do molecules I and J have…

A: 1 :  Yes (I and J are having same molecular formula). 2:  Yes (I and J are having same…

Q: What symmetry elements must be present for a particular moleculeto be achiral?

A: Interpretation- To tell about what symmetry element must be present for particular molecule to be…

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: r=−4sinθ+4cosθ+4θ Which of the following types of symmetry is demonstrated in the equation above…

A: Given,            r = − 4sinθ + 4cosθ + 4θ We have to show the types of symmetry is demonstrated in…

Q: Determine the following in each of the given entities. Take a clear picture of your work and upload…

A: Bond order is defined as the count of bonds present between two atoms. Bond order of single bond is…

Q: 2. Consider the PFs molecule as shown below and show that: C3.0n = Op.C3 = S3 F1 F5- F3 F4

A:

Q: ALL ELEMENTS OF SYMMETRY PRESENT IN THE MOLECULES BELOW AND DEFINE THE POINT OROUP OF EACH ONE,…

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

Q: In the molecule 2 methyl hexane, how many of the C-C bonds have staggered conformers that are…

A: When the conformer structures experiences the less steric strain, it is considered as a stable…

Q: Which of the following symmetry elements is not correct for C6H6 ? C4.A O C2.B O C3.cO C6.DO

A: The question is based on the concepts of group theory. we need to identify the symmetry element…

Q: Determine the major axis of symmetry for the following 2-dimensional shape: (A) C2 (В) С, (С) C, (D)…

A: Major axis are those which have highest oneo Order (n) =360 o /rotating angle Axis of symmetry…

Q: Newman projections are there instances where the staggered comformation

A: Representation of a molecule in three dimensions is done through Newman projection. It is the…

Q: Which symmetry element does the rectangle, one of the geometric shapes, not have? A. Ϭv B. S4 C.…

A: Rectangle are planner so XeF4 are the example of Rectangle so XeF4 is D4h and D4h having various…

Q: Which two molecules have the same symmetry point group? a. NH3, BCI3 b. H20, CH2CI2 c. H20, NO2 d.…

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

Q: Which of the following option is correct for the successive clockwise rotations of a planar MX,…

A: The can be explained as follows.

Q: Which does not demostrate a pi electron delocalization?

A: The main difference between sigma and pi electrons we remember that the pi bond is formed by loosely…

Q: How many symmetry planes does p-dibromobenzene have? O 1 2 3 4

A: A plane of symmetry is a symmetry element. The plane of symmetry is defined as a flat surface that…

Q: Benzene ring has only one S6 symmetry but bC2 in addition to other symmetry elements True False

A: Benzene belongs to D6h point group.

Q: n peaks in the UV-Vis spectr (NH),Cl] CI H;N-. -CI H,N° NH, NH, cis

A: Cis form of [CoCl2(NH3)4]+ has a larger energy gap than its trans form. The given complex possess…

Q: Molecule C shown below contains a group called an allene. An allene has the structure of one central…

A: Diagram for the given molecule with all p-orbtial that involve in the pi-system is shown below in…

Q: Using appropriate diagram(s), show which of the symmetry operation(s) does the [SO4]2- ion have: (i)…

A:

Q: The bond in H–CI can be explained by the overlap between an s orbital from hydrogen and a p orbital…

A: (a)

Q: Which one of the following is correct regarding the symmetry of molecular orbitals? O Tg is g O Od…

A: "g"  and  "u"  Stands for the gerade and ungerade respectively. These are symmetry of molecular…

Q: Identify and draw the operations and elements of symmetryn molecules below a)NH3; b)PF5; c)SF6;

A: A symmetry element is a geometric entity about which a symmetry operation can be performed. A…

Q: What is the angle of rotation in a C3 symmetry element? 60 degrees 90 degrees O 120 degrees

A:

Q: The bond in Cl2 can be explained by the end-on overlap between two p AOs, as shown inthis diagram.…

A: The bond in Cl2 can be explained by the end-on overlap between two p AOs, as shown in this diagram.…

Q: Which of the following molecules would be the least polarizable? CH3CH3 SİH3SİH2SİH3 SIH3SİH3 All of…

A: Prediction of the least polarizable molecule :-Carbon and hydrogen have almost same…

Q: Which molecules below can participate in hydrogen bonding with themselves? Explain your reasoning.…

A: For any molecule to make H bonds with another same molecule, it is necessary to has a H atom…

Q: CH3 CH3 CH3 H3C. CH3

A: Simple definition of strain is an increase in molecular potential energy due to electron repulsion.…