The concept of resonance describes molecular structures O that have delocalized bonding. O that are formed from hybridized orbitals. O that have electrons vibrating. O that have several different geometric arrangements. O that have different molecular formulas.

Q: What orbitals do the first- and second-row atoms use to form bonds?

A: The first and second-row atoms are H, He, Li, Be, B, C, N, O, F, Ne The molecular orbitals: Atomic…

Q: Please give the following for BrCl3 Lewis Structure Hybridization of the Central atom Electron pair…

A: Ans

Q: Why do we have to determine the molecular geometry of molecules? What are the important data that…

A: Every molecule has a distinct shape of its own.It is the identity of a particular molecule by which…

Q: Please give the following for OCl2 Lewis Structure Hybridization of the Central atom Electron pair…

A: Given that : We have to tell the following for OCl2 Lewis Structure Hybridization of the Central…

Q: What are the angles a andb in the actual molecule of which this is a Lewis structure? H H a C Note…

A: The given molecule is represented as follows:

Q: explain why BH3 and CH2O is polar and the other is non polar even though they have similar shapes.

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Q: (a) Is the molecule BF3 polar or nonpolar? (b) If you react BF3to make the ion BF32-, is this ion…

A: a) In BF3 we have B as central atom with 3 electrons in valence shell where all 3 electrons are used…

Q: Examine the model structures for NH3and CH4. Both these structures have the same electron geometry…

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Q: Define the dipole moment for the molecule?

A: Dipole moment of molecules are used to confirm various properties present in that molecule like bond…

Q: B. Write the molecular geometry of the following two structures:

A: Molecular geometry is used to represent the molecule in the three-dimensions.

Q: For each molecular geometry, list the number of total electron groups, the number of bonding groups,…

A: (a). The 1nd structure is a square bipyramidal geometry. In this geometry, the number of total…

Q: How to draw lewis structure for CHO2- and how do you determine the # of Atoms and Sets of Lone Pairs…

A: Lewis structure: The Lewis structure is a simplified representation of the valance shell electrons…

Q: Explain why the HOH molecule is bent, whereas the HBeH molecule is linear.

A: HOH i.e H2O : The central atom in the molecule is O with 6 valence electrons. Since each H atom is…

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

A: According to VSEPR theory geometry is decided by number of electron groups arround the central…

Q: Please give the following for N2 Lewis Structure Hybridization of the Central atom Electron pair…

A: Lewis structure: Hybridisation of the central atom: It has a triple bond and one lone pair on…

Q: angles a and b in the actual molecule of which this is a Lewis structure? H N C= N-H Note for…

A: Hybridization Bond angle sp 180° sp2 120° sp3 109°

Q: What feature of a Lewis structure can be used to tell if a molecule’s (or ion’s) electron-pair…

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Q: Using the seesaw molecular geometry, choose a molecule that differs by only one atom to explain how…

A: The formation of a molecule by the three-dimensional arrangement of atoms is known as molecular…

Q: What is a "molecular geometry"?

A: Molecular geometry, also known as the molecular structure, is the three-dimensional structure or…

Q: what are all the angles of the molecule? What are the different bonds that form around the central…

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Q: What is the molecular geometry of the third molecule?

A: Concept remember: 1. The shape of any compound is depends on hybridization and the number of lone…

Q: What combination of halogen would be the least polar?

A: The halogens which has the lowest electronegative value will form a least polar bond. As we move…

Q: Hello, why C2O4(2-) and SO4(2-) are delocalized. What are the possible forms of Lewis structure

A: Lewis structure shows the arrangement of electrons. Following steps are to be follow to draw a Lewis…

Q: Propylene, C3H6, is a gas that is used to form the importantpolymer called polypropylene. Its Lewis…

A: (a)The total number of valance electrons present in propylene molecule can be calculated as follows:…

Q: What is the lewis structure of TeS2, the steric number, the electron pair geometry, the molecular…

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

Q: What is a dipole moment?

A: The electronegativity can be defined as the chemical property which is used to describe the tendency…

Q: 1. A. What is an energy (electron or valence) shell and B. What determines whether it makes an atom…

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Q: For each molecular geometry shown here, list the number of total electron groups, the number of…

A: According to the valence-shell electron-pair repulsion (VSEPR) theory, the electron pairs repel each…

Q: Draw the Lewis structure, determine the molecular structure or local structures of the central atoms…

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Q: With the use of a diagram describe bonding found in c=o bond with details of orbitals involved types…

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Q: Suppose that a molecule has four bonding groups and one lone pair on the central atom. Suppose…

A: Given information is as follows: Molecule has four bonding groups and one lone pair on the central…

Q: How do covalent bonds form due to orbital overlapping?

A: As per the valence bond theory (VBT), the atomic orbitals of comparable energies overlap to form a…

Q: Describe what makes up a pi, π, bond including the orbitals involved and how they overlap.

A: A covalent bond resulting from the formation of a molecular orbital by side-to-side overlap of…

Q: These phenomena can be strong enough to reshape the orbitals of the atoms due to repulsion between…

A: These phenomena can be strong enough to reshape the orbitals of the atoms due to repulsion between…

Q: Explain the difference between electron-pair geometry and molecular structure.

A: Geometry of a molecule can be defined based on the the electron domain as well as in molecular…

Q: How many lone pairs and how many sets of electrons are located at the central atom of an SCL4…

A: We have a molecule of SCl4.

Q: What is shown by the structural formula of a molecule or polyatomic ion? a) the arrangement of…

A: The structural formula of a molecule or a polyatomic ion represents how the different atoms are…

Q: 9. Draw the most appropriate Lewis structure(s) for CH,O. What is the electron domain geometry and…

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Q: Please note that "geometry" refers to the molecular or ionic geometry. a. What is the geometry of…

A: In this question, we will see the geometry of these two species.  a). NO2- : If you see the…

Q: The explanation of shapes of simple molecules based on hybridization of orbitals

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Q: In your Lewis structure for above, label all the bonds as sigma or pi. a) how many sigma and pi…

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Q: B, and C, what is the molecular geometry around the central atom in each? (NOTE: Lewis structure…

A: Applying concept of geometry determination with the help of bond pair and lone pair.

Q: For each molecular geometry shown here, list the number of total electron groups, the number of…

A: There are three molecular geometries given for which the total electron groups, the number of…

Q: Your assigneed ion is : AlCl4- please give a brief description that includes: (a) total valence…

A: Alcl4- has co valent compound

Q: What is the molecular geometry of H2S?

A: H2S molecular geometry

Q: What is the molecular structure of a molecule that has a trigonal planar electron-pair geometry and…

A: Since the molecular structure does not count the lone pair electron as a part of the geometry  Hence…