1. Which of the following does not have a noble gas electron structure?   Al3+ Ar Sb5+ S2–

Q: Which of the following statements is TRUE? Select one: Pi bonds can hold 4 electrons: 2 above the…

A: In a molecule, usually, two types of bonds are possible. One is the sigma bond and the other is the…

Q: 2. In measurements of the structure of molecules, some interesting trends are observed. The bond…

A: Hybridization is process of intermixing of orbitals to attained maximum covalency. number of hybrid…

Q: Consider the following AB3 molecules and ions:PCl3, SO3, AlCl3, SO32 - , and CH3+. How many of…

A: To predict the molecular geometry of molecules or ions, find the hybridization of each - The formula…

Q: Which of the following would have a permanent dipole moment a  SiF4 b   SF4 c   XeF4 d   BF3

A: QuestionAmong all the compounds, SF4 has a permanent dipole moment as it has a See-Saw structure.In…

Q: Identify the type of interactions in each compound (ionic, dipole -dipole, hydrogen bond, etc...) 4.…

A: The compounds are given as follows:

Q: For which of the following species are the dispersion forces strongest? C8H18 O C6H14 O C4H10 O C3H8

A: Here C8H18 have highest or strong dispersion forces . Dispersion forces simply vandeerwal…

Q: Is calcium sulfate square planar?

A: Square planar geometry is a three-dimensional geometry formed when there are four bond pairs and the…

Q: Determine the number of electrons that are be capable of delocalizing. || :0: H. :F: 12 工天

A: I guess the answer should be 4. Because the molecule would rather prefer to exist as H3C-CO-NHF, the…

Q: V. ANSWER AS REQUIRED: 1. What is the geometric shape of the given molecule? Make a sketch of the…

A: If electronegativity difference between two elements is not equals two zero then those will make…

Q: Indicate whether each of the following is POLAR or NONPOLAR: 1. SCl2   2. CH2Cl2   3. CO2…

A: 1. SCl2- Non polar 2.CH2Cl2-Non polar 3.CO2  - Non polar 4.COS- Non polar 5.CCl4 - Non polar…

Q: Which of these species is capable of hydrogen-bonding among itself? H20 O KCI O HBr O CH 20 (C is in…

A: The compounds given are H2O, KCl, HBr, CH2O, CH3Br and CO2.

Q: 5. Predict which of the following pairs would have the greater dipole-dipole forces. a. CO2 or OCS…

A: (a)   CO2or OCS - OCS is polar and possess dipole-dipole interactions as well as London forces…

Q: How many groups need to be removed from the central atom of a trigonal bipyramid molecular structure…

A: Given:- We have to find how many groups need to be removed from the central atom of trigonal…

Q: How do you solve question 14?

A: The dipole moment of a molecule depends on the electronegativity difference between the atoms…

Q: Which of the following will require the greatest energy to separate the ions? MgI2 MgBr2 MgF2…

A: The compounds given are MgI2, MgF2, MgBr2 and NaCl.

Q: The original bond energy of a dipole-dipole interaction is 20 kJ/mole. If the bonding partners…

A:

Q: Consider the following AB3 molecules and ions:PCl3, SO3, AlCl3, SO32- , and CH3+. How many of…

A: to find the structure of the molecule or ion we need to find the hybridisation first. Since number…

Q: A certain AB4 molecule has a square-planar molecular geometry.Which of the following statements…

A: The Lewis structure does not give any idea about molecular geometry but it purposed the distribution…

Q: Which of the following molecules is most polar? (Na=1.0; C=2.5; H=2.5; Cl=3.0; F=4.0; O=3.5) A C2H6…

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Q: TeCl6 Valence electrons- Lewis structure- Electron group geometry- Molecular geometry- Ideal bond…

A:

Q: Electron-group arrangement(s) and “AXE" formula(s) Strongest Intermolecular Mix with Molecular…

A: please find the answer attached

Q: Which of these pairs of substances are likely to be miscible? a) Br2 and carbon tetrachloride, CCl4…

A: Note: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question…

Q: CH3COCH3 1) lewis structure 2) electron pair geometry 3) molecular geometry 4) dipole moment 5)…

A:

Q: 13) What are the bond angle in the molecular geometry of H20? A) 109.5° B) 107° C) 104.5° 14) What…

A: The geometric angle between two adjacent bonds are known as bond angle.

Q: what types of intermolecular forces exist between the following pairs? *draw in molecule form* B.)…

A: The types of intermolecular forces that exist between the following pairs are to be explained-B.)…

Q: 8) What is the total number of electron domains around the central atom for a molecule having a…

A:

Q: Which of the following choices best describes the polarity of ClF5 and PF5? a) They are both…

A: In ClF5 we have Cl as centre atom with 7 valence electron out of which 5 is used making sigma bonds…

Q: How many sp2-sp3 bonds are there in the following substance?

A: Carbon can form sp, sp2 and sp3 hybridisation  If C-C single bond is present then it is sp3…

Q: Which of the following molecules are polar? I. PF5 II. SF4 III. SiF4 IV. XeF4 a. I only b. II only…

A: If the net dipole moment is zero or very, very small, the bond and molecule are considered to be…

Q: 3 dimensional structure and geometry each central atom for: CCl4, C4H10, C2H2Cl2,…

A: 1. CCl4  Geomertry : Tetrahedral

Q: (c) U 00 (d) Si atomic covalent network ionic metallic molecular X atomic covalent network ionic…

A: The silicon (Si) and Uranium (U) in atomic form, forms solid and these solids are categories as ;

Q: Which of the following molecules is most polar? (Na=1.0; C=2.5; H=2.5; CI=3.0; F=4.0; 0=3.5) A CH6 B…

A: Please find your solution below : Polar molecules are the molecules which possess the regions of…

Q: This type of band is the result of an end-to-end overlap, where electron density lies along a line.…

A: Concepts of chemical bonding.

Q: Antimony pentafluoride (SbF5), reacts with XeF4 and XeF6 to form ionic compounds XeF3+SbF6− and…

A: a)        XeF3+ In the above compound the central atom is Xenon as it is less electronegative than…

Q: Which type(s) of molecular forces are present in the compound SF2?

A: We have to tell the type of molecular forces present in SF2.

Q: The molecule SIH4 is non-polar. Select the IMF(s) that it can participate in. O London dispersion…

A: Given that : We have to predict the intermolecular forces that SiH4 participate in :

Q: What are the number of pi and sigma bonds in NO2-1?

A: To find the number of sigma and pi-bond first draw the Lewis structure and then count the number of…

Q: 11. Draw the resonance structures for O,, SO2, SO, CLO,2 molecules? 12. The molecule shown here is…

A:

Q: Which of the following molecules is most polar? (Na=1.0; C=2.5; H=2.5; Cl=3.0; F=4.0; O=3.5)…

A: Polarity of a molecule depends on the electronegativity difference between the bonded atoms and also…

Q: The intermolecular forces present in CH3NH2 include which of the following? L. dipole-dipole II.…

A: There are mainly four types of intermolecular interaction present within the molecules such as…

Q: Which of the molecules, if any, have no polar bonds and a net dipole? BF, CH,F, H,O None of the…

A: If dipole movement of the molecule is non zero then molecule is polar .

Q: Which of the following organic compounds is the most polarizable? A. CH4 В. С2Н4 C. C3H8 D. CHCI3…

A: 1. Alkanes are the most polarizable molecules.  so option a is correct answer. 2. Neon has lowest…

Q: CHH3OH 1) lewis structure 2) electron pair geometry 3) molecular geometry 4) dipole moment 5)…

A: 1) lewis structure 2) electron pair geometry 3) molecular geometry 4) dipole moment 5) hydrogen…

Q: A molecule has the formula XY2Z. The electron geometry and molecular geometry are the same trigonal…

A: The molecular formula of the compound is = XY2X The electronegativity of the atoms are as follows: X…

Q: 7. Which of the following has a molecular geometry of tetrahedral? B. CCl,F2 С. CS2 8. In which…

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Q: Predict whether these molecules are polar or nonpolar: (a) BrCl, (b) SO2, (c) SF6.

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Q: Can a molecule have bond dipoles but not have a molecular dipole? Explain.

A: Bond dipole moment: The polarity of a chemical bond within a molecule is measured by the bond dipole…

Q: In the following molecule, what is the correct number of bonds on the Carbon with a blue asterisk?…

A:

Polymerization Kinetics

Polymerization is a chemical process in which one or more monomers combine to produce a very large chain-like molecule called a polymer. The functional groups present on the monomers and their steric effects are responsible for polymerization through a sequence of reactions that diverge in complexity. There exists a stable covalent chemical bond between monomers that sets apart polymerization from other processes. Polymerization is generally classified into step-growth and chain polymerization. Polymers are categorized into linear polymer and cross-linked polymers that are produced either by condensation or additional polymerization.