Linear (AX2), Trigonal Planar (AX3), Bent (AX2E), tetrahedral (AX4), Trig pyramidal (AX3E), Trig bipyramidal (AX5), SeeSaw (AX4E), T-shaped (AX3E2), square pyramidal (AX5E), square planar (AX4E2), 180, 120, <120, 109.5, 90 and 120, <90 and <120, <90, 90, <180

Q: The bond angle in Cl,0 is expected to be approximately O 90°

A: Introduction :  Bond Angle : Bond angle is defined as the angle between the orbitals containing…

Q: Draw three valid Lewis structures for HNPH and predict the most likely HNP and NPH bond angles.…

A: The Lewis structure of HNPH is needed to be drawn and the bond angle between the hydrogen, nitrogen…

Q: Determine the bond angle for SiO2, BF3, CFCl3, H2CS.  Express your answer using three significant…

A: mixing of orbitls of comparable energy is known as hybridisation

Q: The molecule AX2, where A and X are different elements that form polar covalent bonds, will have a…

A: given,      The molecule AX2 is linear and it contains different elements having different…

Q: A chemical engineering student is testing out various liquids in her lab. She has seven substances:…

A:

Q: i) Förklara utifrån startmaterialets reaktivitet och utifrån de reagens som används vilken/vilka av…

A: i) Nitration: The nitration of phenol is an example for aromatic electrophilic substitution. Phenol…

Q: A.)  What is meant by the term polarizability?                     B.)   Which of the following…

A:

Q: What type of lattice is shown? a = b 0 = 60° a. rhombic O b. hexagonal c. square O d. parallelogram

A: Given lattice,

Q: coulombic

A:

Q: CI C H. H. CI CI 1 2.

A: Polarity depends on resultant dipole-moment, which is the summation of all bonds individual…

Q: select a module in which the molecular shape is the same with the electron arrangement. explain your…

A: Molecular geometry, or the molecular structure, is the 3-D structure or arrangement of atoms in a…

Q: A model for CIF5 is shown in the chem3D window. CIF5 has square pyramidal geometry. ball & stick…

A:

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: 2. Would an electron have more potential energy if it were part of a polar or a non-polar molecule?…

A:

Q: Electrons in bonds are negatively charged and therefore repel each other. If you had a molecule of…

A: As the interactions between the atoms increase the bond distance decreases. Electron pairs repel…

Q: Does BeCl2 have a dipole moment?If so, in which direction does the net dipole point?

A: Given, BeCl2

Q: Which of the following statements best describes the polarity of sulfur hexafluoride, SF6? W: a…

A: Polarity of sulfur hexafluoride:

Q: The bond lengths in Cl₂, Br2, and I2 are 200, 228, and 266 pm, respectively. Knowing that the…

A:

Q: The bond angles between As-Cl bonds in AsCl3 are closest to

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Q: The following molecule or ion has one central atom. Choose the correct bond angle(s) about that…

A: The Total No of Valence electron  in N

Q: 5.Examine the model and real structures for XeF2. A.What is unusual about the chemical identity of…

A: Hybridisation tells us geometry of a compound , According to VSEPR theory total electron pairs to…

Q: What type of orbital is not used in constructing the molecule shown below? 1. S 2. P 3. sp 4. sp² 5.…

A: The given molecule is ethyl acrylate.

Q: The bond angle in Cl20 is expected to be approximately 109° 90° O 120° O 180°

A: First of all we have to determine the geometry and hybridisation.

Q: a) Calculate the coulombic attractive forces between a pair of Nat and Cl- ions that just touch each…

A: Given: Ionic radii of Na+ = 0.095 nm Ionic radii of Cl- = 0.181 nm

Q: An ionic compound, LiN((CH3)3Si)2 is commercially available and can be synthesised by deprotonation…

A: Lewis dot structure - It is the structural representation of the molecule which is shown by the…

Q: Which of the following compounds has the same molecular shape as CCl2Hl2? Select one: a. SiF4 b.…

A: Answer - The correct option is (a)  molecular shape - Molecular geometry, also known as the…

Q: 3. In general, as you go down a column in the periodic table, will the interaction between the…

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Q: Butadiene, C4H6, is a planar molecule that has the following carbon&#8211;carbon bond lengths:…

A: If a carbon atom is attached to other substituents with 2 single bonds and one double bond then it…

Q: Consider the following 2 molecules: bromine pentafluoride which has the molecular formula BrF5, and…

A: Polar covalent bond: The covalent bond is formed by the sharing of electrons between the atoms. If…

Q: Showing your work, draw the Lewis structure of fluoromethane, CH3F, showing all bonding and…

A: The structure of fluoromethane (CH3F) is:

Q: A model for BrF3 is shown in the Jmol window. BrF3 has T-shaped geometry. ball & stick v + labels…

A: As per our company guidelines we are supposed to answer only first three sub parts. Kindly repost…

Q: This question is on the hydrides CH4, NH3, H2O and the ammonium ion NH4+ Draw dot and cross…

A: Dot and cross diagram are basically Lewis structures in which electrons of one of the components of…

Q: Q6 /A B/Ifa pure Silicon crystal has 2.5 million free electrons inside it. How many holes does it…

A: An intrinsic semiconductor is a pure type of semiconductor .silicon is pure semiconductor. Here no…

Q: Which of the following compounds is best described by ionic bonding? Select one: O a. N2O3 O b.…

A:

Q: The atoms of the compound methylhydrazine,CH6N2, which is used as a rocket propellant,are connected…

A: To predict the bond angles for the C-N-N and H-N-H.

Q: The arrangement of electron groups around the Xe atom in XeF4 is A. tetrahedral. B. trigonal…

A: Since the number of bonding electron pair is 4 and non bonding electron pair is 2 on Xe as it has 8…

Q: F₂ SCl₂ < SF₂

A: Increasing order of polarity is  F2&lt; SCl2  &lt; SF2

Q: Determine whether each of the molecules below is polar or nonpolar. Linear F2   Tetrahedral SiF4…

A: Polar covalent bond:The covalent bond is formed by the sharing of electrons between the atoms. If…

Q: Explain whether the following molecules are either polar or non-polar:  AlCl3, CH4, HCN, H2O, NH3.…

A: Molecules with large electronegativity differences are polar in nature.

Q: i) AsF3, (ii) BrF3, (iii) ClO3-, (iv) BrO2-   Answer the following questions for the molecules given…

A: Please find the attached images for the answer In this question I am giving the answer only for…

Q: The molecule QX4 has a shape of                                   The molecule RX3 has a shape of…

A: The question is based on the concept of chemical bonding. we have to correctly write the  molecular…

Q: 1) Use the 3D structure below to determine whether BH2CI is polar. To do this, you must use arrows…

A: Given,

Q: A portion of a two-dimensional “slab” of NaCl(s) is shownhere (see Figure 8.2) in which the ions are…

A: You are posted multiple sub-parts, So I am answering the first three sub-parts only, Please repost…

Q: Arrange the following in order of increasing polarity SF2, F2 and SCI2 O F2 < SF2 < SCI2 SF2 < F2 <…

A: In this question, we will arrange all these three compound in increasing polarity.  You can see…

Q: Compare polarizability (, or =): Li Te p3+ I ompare metallic character (, or =): Cr Ве Sr 02- Ni2+…

A:

Q: Use the 3D structure below to determine whether BC33 is polar. To do this, you must use arrows to…

A:

Q: How many p electrons does Sn2+ have in its outer shell? Select one: 2 4 1 3 0

A: Interpretation- Number of p electrons in outer shell of  Sn2+ is to be found.

Q: What are the primary and secondary valences of Fe in [FeBr2Cl2(en)]2 ?

A: Primary valency refers as the oxidation state of the central metal atom whereas Secondary valency…