A single bond, compared to a double bond, A) is longer. B) is stronger. C) has a higher bond dissociation energy. D) is not capable of rotation.

Q: Draw the major resonance structures for the phenylmethylium cation. Show the movement electrons…

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Q: Draw what happens as the approaching atoms begin to repel, slow down, and ultimately move apart.

A: The following picture given in next step is molecular level picture which illustrates that what…

Q: high-energy comppounds is a compound that contains a bond that is

A: The bonds present in the high energy compounds on hydrolysis which produces energy are known high…

Q: draw the ressonace hybrid for these two structures

A: So many resonating structure can be formed for both of the compound , so I am showing only resonance…

Q: 4. ,A: Briefly describe why the p orbital can contain a positive charge and hybridized orbital…

A: The s and p character in each hybrid orbitals is as follows: Hybrid Orbital s-character…

Q: At some point, the repulsive force grows so strong that the atoms stop approach and begin to move…

A: Potential energy is inversely proportional to stability.  The higher the potential energy, the lower…

Q: Use the principles of resonance theory to explain why carbocation A is more stable than carbocation…

A: Since the resonance helps in delocalising of the carbocation between multiple carbons as shown…

Q: Part B How many covalent bonds does oxygen form if each of its unpaired electrons participate in one…

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Q: Question five in the review section. They are not giving us the value of a or B and I believe the…

A: Given : Pressure from ideal gas law = 67.2 atm  And pressure from Van der Waals equation = 22.5 atm…

Q: A) It has a covalent double bond.

A: Iodine is 17th(VIIA)group element• it has 7 valence shell electrons• So required single electron to…

Q: How do both PH3 and H2S angle bonds compare? If different explain why How do you compre their…

A: VSEPR theory: The structure of a molecule can be determined by using the VSEPR theory. According to…

Q: How do you determine the polarity of a molecule using the molecular geometry? Select all correct…

A: Polarity of a molecule is determined as charge separation in a molecule resulting in the creation of…

Q: Propylene oxide is used to make many products, including plastics such as polyurethane. One method…

A: a) The Lewis structure of the propylene oxide is as follows, According to the Lewis structure of…

Q: b) Rank by number of C-C bonds that can freely rotate. Use

A: Single bonds can be freely rotated whereas rotation is restricted in double bonds

Q: Consider the reaction between humulene (Figure below) and 1 mole of HCI. In the main product the…

A: Humulene has three double bonds. In that A and B double (C=C) bond is more reactive.

Q: The number of unshared pairs at atom a is ___ The number of unshared pairs at atom b is ___. The…

A: SOLUTION: Step 1: No of unshared pairs of electrons at atom “a” is = no. of total valence electrons…

Q: CI

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Q: a. Are the bonds between carbon and oxygen polar or nonpolar? lecule polar or nonpolar? (Hint:…

A: Answer

Q: Benzene is the simplest member of a whole class of compounds called aromatic hydrocarbons. benzene…

A: Given aromatic compound is benzene. Its structure is shown below:

Q: Which is a contributing resonance structure of: b) c)

A: Given structure is :  What is the resonance contributing structure of the given structure = ?…

Q: the maximum number of bond a carbon can make is?

A: the maximum number of bond a carbon can make has to be given.

Q: I need the lewis dot diagram number of e- on central atom Electron group geometry name molecular…

A: Lewis dot structure represents the distribution of valence shell electrons around each atom of the…

Q: (a) Which dipole pair shown below has the lower energy? (b) If you double the distance between the…

A: When same charges comes to each other then they repel each other and energy will increase. When…

Q: d. What is the dihedral angle for the Br-C-C plane and the tBu-C-C plane at position F in the energy…

A:

Q: Why do you think is CCl2O much less polar than CH2O?

A: For a particular molecule, if dipoles are cancel out each other , then dipole moment is zero , then…

Q: Consider the molecule H2CCCHCHCH2 Is this molecule planar or non-planar? Argue your answer based on…

A: The given molecule is an example of Allene Class of compounds. This type of compounds are attached…

Q: ㅂ 2 1 • B A

A: 1) the region(s) in the figure that approximates infinite separation of the two atoms - A.

Q: Show the direction of the dipole in each bond. Label the atoms with δ+ and δ–

A: Electronegativity is a chemical property that describes the power of an atom in a molecule to…

Q: When you know the overlapping orbitals in the cross, it can be known A- Geometric shape Angle values…

A: In this question, we will see that the overlapping orbitals in the crossed what is meant.  You can…

Q: (d) Chemical bonds can be classified as polar covalent, according to and

A: The properties of an element that are related to its valence shell configuration are termed as…

Q: Based on the structure provided the compound has a [ Select ] molecular geometry. The compound is […

A: On the basis of bond pairs surrounding central atom, one can determine the geometry of the molecule…

Q: π

A: In first Compound CO : it's have triple bond so this Compound contain one sigma and two pi bond.…

Q: An atom that is being reduced will have A) Fewer bonds B) Fewer lone pairs C) Fewer bonds to less…

A: Reduction refers to the decrease in oxidation number Or gain of electrons.

Q: Describe the AXE labeling system for VSEPR in detail.  What does each letter stand for? For each of…

A: VSEPR theory The molecular geometry of a molecule can be predicted with the help of the Valence…

Q: state the orbital hybrid

A: For Hybridization count only [ sigma bond + lone pair (lp) ]

Q: What is the number of unshared pairs at atoms a, b, and c?

A: Calculate the number of unshared pairs at atoms a, b, and c ?

Q: Ammonia is more polar than phosphorus trihydride.  Provide an explanation.

A: Nitrogen and phosphorus are the elements of group 15 of periodic table. Both form trihydrides on…

Q: common name for the skeletal (line-bond) structure shown here.

A:

Q: when a force is app When force is rema Rubber band has a It satisfies all other nly nd II and III…

A: Rubber band is considered as a solid because stretching the rubber, its shape is changes ,after it…

Q: a. they maintain their shape and strength when heated. b. they must be heated to "set" or "lock in"…

A: A thermoplastic is a type of plastic made up of polymer resins that becomes a soft material when it…

Q: Use VSEPR to predict bond angles at the marked atom. The angle is : | degrees. The expected…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: a. Draw all reasonable resonance structures, including electron-pushing arrows. b. Determine the…

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Q: What type of atomic or hybridized orbital is each lone pair indicated below in? Compound A Compound…

A: Atomic orbital is a pure orbital which does not undergone any hybridization and hybridized orbital…

Q: QUESTION 1 What happens to the stability of a molecule when an electron is removed from the system?…

A: Since we know that if the bond order of molecule is increases then the stability also increases,…

Q: Answer in essay: How is the trigonal pyramidal geometry related to the tetrahedral geometry? Then,…

A: The trigonal pyramidal geometry and tetrahedral geometry is so related to each such both contains…

Q: An atom gained an electron, thus, becoming negatively charged. If it was then attracted to a polar…

A: The attraction forces between the different molecules are known as intermolecular forces.