(a) If these three balloons are all the same size, what angleis formed between the red one and the green one? (b) If additionalair is added to the blue balloon so that it gets larger,will the angle between the red and green balloons increase,decrease, or stay the same? (c) Which of the following aspectsof the VSEPR model is illustrated by part (b): (i) Theelectron-domain geometry for four electron domains is tetrahedral.(ii) The electron domains for nonbonding pairs arelarger than those for bonding pairs. (iii) The hybridizationthat corresponds to a trigonal planar electron-domain geometryis sp2. [Section 9.2]

Q: Are the following molecules polar or nonpolar?  (a) CH2Cl2 (b) SO3 (c) SO2 (d) NH3

A: POLAR MOLECULE: A molecule in which two oppositely charged ends are present is a polar molecule.…

Q: For the following molecule: (i) draw the correct Lewis structure; (ii) determine the molecular…

A: All the questions are answered below in the image provided

Q: Explain using molecular orbital theory the shape of hydrogen sulphide (H2S). Include in your answer,…

A: H2S is a hydrogen sulfide molecule having molecular weight 34.08 g/mol. This molecule has one sulfur…

Q: 25) Which of the following figure represents the formation of a o* antibonding molecular orbital? A)…

A: According to concept of Valence bond theory orbitals always overlap with each other when they have…

Q: Use valence bond theory to describe the hybridized bonding in the following molecule. (i) What is…

A:

Q: Assume that the pairs of atoms shown below are capable of forming a bond. Now, label each pair…

A: 2 questions based on chemical bonding in molecules are given. One question is based on comparing…

Q: chmod bus matoid abnod) awors Consider the structure of cortisone acetate, active ingredient in…

A: Hybridization is defined as intermixing of orbitals of slightly different energy so as to…

Q: Which types and how many atomic orbitals of the central atom mix to form hybrid orbitals in each of…

A: Formula for determining the hybridization of central atom :-  x= (V+M-C+A)/2  V = valence electrons…

Q: Many compounds of the transition-metal elements containdirect bonds between metal atoms. We will…

A: 3dz2 orbital is used to make sigma bond between metal atoms

Q: On your drawings indicate the hybridization of (a) the sulfur atom in a sulfuric acid molecule. (c)…

A: Step 1:  NOTE - pi bonds not include in hybridization

Q: What is the hybridization of the central atom in each of the following? (a) CHCl3   (b) PF5…

A:

Q: Consider the valence bond description of the covalent bonding in N2H2. (a) Draw the Lewis structure…

A: Here we have to write  Lewis  structure of N2H4 ,predict the hybridization of N atoms and to write…

Q: Give an example of a molecule or ion having a formula of each of the following types and structures.…

A: The VSEPR theory assumes that each atom in a molecule will achieve a geometry that minimizes the…

Q: could you draw the diagram on paper?

A: Step 1: According to the Lewis Structure:Sulfur (S) has 6 valence electrons.Each fluorine (F) has 7…

Q: State the hybridization and geometry of the indicated atom (a) НО OH (b)- (c) CH3 (d)

A: Hybridizationhybridization is intermixing of atomic orbitals of different shapes and nearly the same…

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: In hydrogen isocyanide molecules (HCN), both carbon (C: 1s2 2s2 2p2 ) and nitrogen (N: 1s2 2s2 2p3 )…

A: a) Since C needs 4 electrons to complete its octet and Nitrogen needs 3  Hence carbon makes 4 bonds…

Q: (d) CO can react with OH- to form the formate ion, HCO2 -. Draw an electron-dot structure for the…

A: We have draw an electron-dot structure for the formate ion, and give any resonance structures if…

Q: could you anwer this?

A: (a) Lewis structure:As per the given number of valence electrons, sulfur has 6 valence electrons…

Quantum Mechanical Treatment of the Valence Bond Theory

Quantum mechanical treatment of valence bond theory refers to the relationship established between the quantum mechanical theory and the valence bond theory to describe the chemical bonding in a particular molecule.