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Q: Using the VSEPR Theory to find the following for NO2+  And TeBr3-: A.) E-Pair Geometry B.) Predit…

A: VSEPR model mainly deals with repulsion working among electron-pairs (lone pair/bond pair). It…

Q: a) Methane 1CH42 and the perchlorate ion 1ClO4 - 2 are both described as tetrahedral. What does…

A:

Q: Draw the dot-and-cross diagram as well as the shape of NI3 molecule. Give the bond angle

A: Answer:- This question is answered by using the simple concept of writing the dot and cross diagram…

Q: Which of the following would have the least (narrowest) bond angle?

A:

Q: Which of the following pairs of choices is not correctly matched for the molecule and the shape? a)…

A: Answer:- This question is answered by using the simple concept of molecular shape of a molecule…

Q: For SO3 provide a Lewis structure, predicted VSEPR molecular geometry, bond angle and indicat…

A: Since in the above molecule the centre atom is S with 6 valence electron. And also each O is having…

Q: Which of the following is the correct bond-line structure for CH,C=C(CH,),CH(CH,),? a) b) c)

A:

Q: (ii) What is the approximate chlorine-carbon-chlorine bond angle in C2Cl4 ?

A: (ii) The molecule C2Cl4 is an alkene whose structure can be represented as;

Q: Arrange the following in decreasing order of bond length and bond angle with explanation C2H6, C2H4,…

A: The bond length and bond angle in a molecule depends upon its geometry which further depends upon…

Q: b Predict the shape of the following molecule or ion: FS3 trigonal pyramidal trigonal planar linear…

A: Shape of molecule is decide by the number of bonds formed by the molecule and it's electron pair…

Q: What is the C-N bond order in NCO-

A: The ion given is NCO-.

Q: (b) Arrange the following in decreasing order of bond length and bond angle with explanation C2H6,…

A: The given compounds have to be arranged in the order of decreasing bond length and bond angle,

Q: Name the shape and give the AXmEn classification and ideal bond angle(s) for each of the following…

A: Given molecule:

Q: Determine the electron geometry, molecular geometry, and idealized bond angles for molecule. In…

A: CF4 – Central atom is ‘C’. It has 4 electrons in it’s valence shell. It is attached to four ‘F’…

Q: Which of the following molecule is an example of C infinity V? HCN, CCl4, NH3, BCl3

A: The point group C infinity V is generally shown by linear asymmetric molecules like heterodiatomic…

Q: Use the VSEPR model to predict the molecular geometry of (a) O3, (b) SnCl3-.

A: (a) Oxygen (O) belongs to group VI A with 6 valence electrons. The most stable Lewis structure for…

Q: Predict all bond angles for these molecules. Q) CH3OH

A: Lewis structure for methanol can be drawn as follows,

Q: Which has the greater O—N—O bond angle, NO2− or NO2+? Explain briefly.

A: Lewis structures (Lewis dot structures ) are diagrams that represent the valence electrons of atoms…

Q: how many pi and sigma bonds are there?

A:

Q: Which of the following numbers of electron groups can giverise to a bent (V-shaped) molecule: two,…

A: Atomic orbitals of an atom combine to form hybrid orbitals. The number of atomic orbitals formed is…

Q: Describe the bonding (including σ and п bonds) on an N atom in dinitrogen difluoride, N2F2, using…

A: The bonding (including σ and п bonds) on an N atom in N2F2, using valence bond theory has to be…

Q: Predict the molecular structure, bond angles, and polarity (dipole moment) for each of the…

A: Molecular Structure can be defined as the arrangement of the substituents and the bonds around a…

Q: مقوراني الدراسية The shape of PCIS molecule is trigonalbipyramidi Ta O F.b O

A: The given molecule is PCl5. There are 2 different types of atoms present. One is Phosphorous and the…

Q: The bond angle corresponding to a compound with 6 electron domain is?

A: VSEPR theory: The shape of the molecule is determined by repulsion between all the electron pairs…

Q: (a) Explain why BrF4- is square planar, whereas BF4- is tetrahedral.(b) How would you expect the…

A: a) BrF4- has Br as central atom with 7 electron in valence shell and 1 electron extra is coming from…

Q: (b) Arrange the following in decreasing order of bond length and bond angle with explanation C2H6,…

A: Given: Ethane, Ethene and ethyne  To find: Decreasing order of there bond length and decreasing…

Q: Which of the following has a trigonal planar N atom? H N. エ

A:

Q: Show which of the following molecule will have dipole moment in each case and show their directions.

A: Hello. Since the question contains multiple subparts, the first three parts are solved. In case the…

Q: Arrange the following in decreasing order of bond length and bond angle with explanation  C2H6,…

A: Bond length is the distance between the nucleus of two atoms which are bonded through covalent bonds…

Q: Which of the following Lewis electron-dot diagrams represents the molecule that contains the…

A: Given structures are :-  Predict the structure which has lowest bond angle = ?

Q: Predict all bond angles in the following compound HC,=C,C̟H,OH

A: The angle between the orbitals of central atom in a molecule (or complex ion) containing bonding…

Q: Specify the local electron geometries about the atoms labelled a-d. Unshared electron pairs affect…

A: For each atom enter one of the following:tetrahedral, square planar, trigonal planar, trigonal…

Q: What is the molecular geometry of the following molecule? :: :-

A: The given molecule is PF3 named as potassium trifluoride, the molecular geometry is defined as the…

Q: (b) Arrange the following in decreasing order of bond length and bond angle with explanation C,H.…

A: given molecules are C2H6 = ethane C2H4 = ethene C2H2 = ethyne "Angle of molecules depends upon the…

Q: Use wedge-bond perspective drawings (if necessary) to sketch the atom positions in a general…

A: (a) The molecule has a v-shape when the central atom contain lone pair. Such a molecule can contain…

Q: Chlorine monofluoride, ClF, and iodine monofluoride, IF, are interhalogencompounds—compounds that…

A: Dipole moment is the amount of polarity between a chemical bond which is formed due to…

Q: Draw the resosnance structures of the given charged molecule H3C

A: This question is related to resonance phenomenon. Resonating structures are a set of two or more…

Q: what are the differences of pi and sigma bond

A: A chemical bond is attraction between ions, atoms or molecules that result in formation of chemical…

Q: Below is a cartoon drawing of a seesaw molecular geometry which is based upon the trigonal…

A: In a trigonal bipyramidal structure, the bond angle between two equatorial groups is 1200.

Q: What are the bond angles in SF2 and SO2, respectively?

A: The bond angle and chemical structure for SF2 is shown below.

Q: How many sigma and pi bonds are in the following molecule?

A: Carbon surrounded by 4 sigma bonds is sp3 hybridized  Carbond surrounded by 3 sigma bonds is sp2…

Q: Draw a molecule that has a trigonal pyramidal geometry using D as the central atom and G as the…

A: Structure having Trigonal pyramidal geometry have one central atom surrounded by three other atoms.…

Q: Predict the shape, state the hybridization of the central atom, and give the ideal bond angle(s) and…

A: The number of electron groups on the central atom i.e. I is