Place the following in order of  increasing radius.    Sr2+  Se2-  Br-

Q: Draw the overlapping orbitals of (a) 2 p orbitals then give 2 examples of compounds that exhibits…

A:

Q: VSEPR Donding Nonbonding Molecule Lewl or lon CHa Formula H2S Na CHiCI OD

A: For methane molecule:Valence shell electron pair =  4Bonding electron pair = 4Non-bonding electron…

Q: MCQ 46: In Halogens, greater opportunities for instantaneous dipoles arise due to A. low atomic…

A: (C.) greater number of electrons In Halogens, greater opportunities for instantaneous dipoles arise…

Q: Arrange the following hydrogen orbitals in order of increasing rmp Select one: O a. 5s < 5p < 5d <…

A: Since you have posted multiple questions the answer for first question is given below. Kindly repost…

Q: :D: D: D :D

A: Answer: This molecule is suppose to have octahedral structure which is symmetrical but due to…

Q: The ground-state electron configuration of He; is (0,1s)´(0,1s)' . Calculate the bond order of He;.…

A: Bond order of any molecule may be calculated by using the formula ;12Nb-Na where Nb is the number of…

Q: What is the valance configuration for the element in. 3 group 5A. A. 5s2 5p5 B. 5s2 5p1 C. 3s2 3p3…

A: Electronic configuration is a way to describe distribution of electrons in different orbitals of…

Q: What would you expect to see if liquid nitrogen were pouredbetween the poles of the magnet?

A: Molecular nitrogen(N2) is diamagnetic because it has no unpaired electron in molecular orbital.…

Q: Re-face and Si-face O:

A: When in a substitutional Reaction substituents Looking at the side in which substituents are…

Q: Which orbital hosts the electrons of this negative charge? sp3 sp resonance delocalized to a…

A: Alkyne is linear. Which has hybridization sp

Q: Draw sketches illustrating the overlap between the followingorbitals on two atoms: (a) the 2s…

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

Q: Line-angle formulas for the 3 isomers of C5H12.

A: Isomers have same molecular formula but having different properties .  Isomers have different…

Q: more polar to less polar compunds

A: In this question we have to give rank from more polar to less polar compounds with explanation.

Q: Maps of electrostatic potential energy (MEP) for HBr, HCI, HF, and HI are shown below on a common…

A: HCl is represented by :

Q: Solve the attached Problem.

A: TsCl reacts with the alcohol (A) to give tosylate (B). OTs is a good leaving group. Tert-butoxide…

Q: Do you expect IF5 to have a dipole movement? Explain

A: Answer

Q: Which electron fall will release the most energy from an atom? 1) n5-->n2 2) n3-->n2 3)…

A: i think  it is option -1 n5--:&gt;n2 that will release most energy

Q: 4. Which of the following species: C6H5Cl ; Cl2 ; FeCl3 ; (CH3)3C+ ; HCl ; C6H6 ; CH3 + ; C6H5CH3 ;…

A: All things are provided in handwritten solution

Q: What is L(z)(hat) in spherical polars?

A: Lz→ refers to the angular momentum in z direction.

Q: How do you dertermine the order with respect to [I-]

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Q: Which of the following species is non-polar? Select one: H3O+ PH4+ SeI3+ SO2 BrO2-

A: Species in which the net dipole moment is zero is a non-polar molecule. Among the given answer NH4+…

Q: Arrange the size of Al, Al+ , Al2+, Al3+ in descending order and explain your answer.

A: The correct descending order is Al,Al+,Al2+,Al3+.

Q: Complete the table. Then identify where each type of dipole can be observed and its importance.…

A: A question based on molecules that is to be accomplished.

Q: 10. Which of the following does have the lowest polarizability? Z of I = 53, F = 9, Br = 35, I = 53…

A: To differentiate the compounds as ionic and covalent, Fajan gave some rules and postulates. The term…

Q: .3. For each of the following, write the complete electron configuration, namely, 1s? etc. and…

A: Answer

Q: Explain both of the following trends in terms of attractive/repulsive forces and distance: ▪ the…

A: Trends are specific patterns in the properties of elements. All  trends describe in two directions…

Q: Name the following Na2SO4

A: The given formula is Na2SO4. The compound is an ionic compound formed by ions of sodium (Na+) and…

Q: 0.04 nm 104° +) A) Suppose the center of a water molecule was positioned 1.0nm away from a 2nC…

A: A) As we know, a charge is a source of e ll electric field,in which electric dipole (water molecule…

Q: Can someone help me identify if these structures have R or S configurations?

A: A clockwise direction is  R and anticlockwise direction is S configuration. They can be used to name…

Q: 1. Determine the highest order proper axis of rotation for each of the following geometric shapes.…

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Q: Categorize the following formulas into the following and fill out the attached chart below as…

A: A question based on molecular formula, which is to be accomplished.

Q: What is the average bond order for the S-O bond? Type your numeric answer and submit

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Q: Order the following in terms of increasing boiling point, CH3F, HOCI, CH3I, I2. Explain your…

A: Boiling point is that where the temperature at which the pressure exerted by the surroundings on a…

Q: Which configuration represents the most stable configuration of a Cd 2+ ion O [Kr] 5s2 5d10 [Ar] 5s?…

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Q: Below are the structures of naphthalene, toluene, and glycerol. Determine their polarity. H.…

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Q: Draw a labeled diagram of orbitals overlapping in HCN.

A: Solution Hybridization is outlined because the idea of blending 2 atomic orbitals with constant…

Q: 9. Determine whether the following drugs comply with Lipinski's rule. Also investigate the…

A: Lipiniski rule States --&gt; 1.Not more than 5 hydrogen bond donars. 2. Not more than 10 H bonding…

Q: Do energy of position is potential energ

A: Energy posses by an object due to virtue of its position is called energy of position.

Q: Two molecules with the same atomsarranged in a different order are calledisotopes.

A: It is a wrong statement. Two molecules with the same atomsarranged in a different order are…

Q: 3. Which one of the following species has an electronic configuration that differs from the others?…

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Q: _11. What is the correct configuration for the following compound? ČI Br A. (2R,3S) B. (2S,3S) C.…

A: correct option is. D (2S, 3R)

Q: Linear (AX2), Trigonal Planar (AX3), Bent (AX2E), tetrahedral (AX4), Trig pyramidal (AX3E), Trig…

A: Chemical bonding and molecular structure.

Q: HNO3 H,SO4 O2N fuming H,SO4 `NO2 OMe AICI3

A: Note: As per our guidelines, we are supposed to answer only the first three subparts, Kindly repost…

Q: Curved arrows indicate the movement of Orbitals O Atoms O Protons O Electrons O

A: The question is based on the concept of organic reaction mechanism. we need to identify what the…

Q: Illustrate how conjugation delocalizes electrons ?

A: Conjugation is the alternation of single and double bonds.  Conjugated system is connected p…

Q: 12. In which of the following molecules or ions do all of the F atoms lie in the same plane?  Select…

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Q: Write a complete ionic and net ionic reaction for the balance equation in part a

A: The balanced molecular reaction taking place is  CaI2  (aq) + Na2C2O4 (aq)  -----&gt; CaC2O4 (s) + 2…