3. Xenon is a noble gas. What must happen for Xenon, or any other noble gas, to be able to form chemical bonds? Under what conditions will noble gasses form chemical bonds?

Q: localized electron pairs?

A:

Q: Explain the following factors affecting the strength of binary acid (i) Bond length (ii)Bond…

A: A question based on binary acid, which is to be accomplished.

Q: Consider the element silicon, Si. (a) Write its electron configuration.(b) How many valence…

A: Electronic configuration shows the electrons distribution of atoms or molecule in its molecular or…

Q: Why Nitrogen Dioxide, NO2, is predicted to be an unstable molecule?

A: Structure of NO2 is,

Q: 6. Draw the Lewis structures of F2, O2, and N2. What is the difference in terms of their bonds?

A: Lewis’s structure: Lewis’s bonding theory is based on the octet rule. The Lewis structure is a…

Q: 6. Classify the following bonds as ionic, polar covalent, or nonpolar covalent, and give your…

A: The given bonds can be classified as ionic, polar covalent or non-polar covalent by determining the…

Q: Consider selenium oxychloride (SeOCl2):How many regions of electron density surround the central…

A: The compound given is SeOCl2.

Q: 9. The following figure shows the potential energy as a function of the distance between two…

A:

Q: a)Compare the electrón affinity of flouorine to the ionization energy if sodium. Does the process of…

A: The removal of an electron from the neutral atom furnishes the cation (X+). The cation adopts a…

Q: Which atom in the C-F bond has a partial positive charge (δ⁺)? A) C B) F C) Both D) Neither

A: In C-F bond , carbon atom has S+ partial positive charge.

Q: Two compounds are isomers if they have the same chemical formula but a different arrangement of…

A: Since we only answer only upto 3 sub parts , we'll answer the first 3.Please resubmit the question…

Q: 8.109 Draw Lewis structures for NOF3 and POF; in which the group 15 element is the central atom and…

A: The lewis structure is the representation of the elements involved along with their chemical symbols…

Q: Would you expect KCl to dissolve in water?

A: Like dissolves like. Polar molecules gets dissolved in polar solvent.

Q: a) Explain why the third ionization energy of Al is significantly larger than its first ionization…

A: Ionization energy is defined as the amount of energy required to remove an electron from the…

Q: The reaction of H2 with F2 produces HF with AH = -269 kJ/mol of HF. If the H-H and H-F bond energies…

A:

Q: Classify the following bonds as ionic, polar covalent, or covalent, and give your reasons: (a) the…

A:

Q: What is the electron geometry of CHFCII? not

A: Using Electron geometry helps we can determine the arrangement of various electron groups.

Q: What is a coordinate covalent bond?

A: Coordinate bond is also called dative bond.

Q: What are the 2 properties that are specific to metallic bonds due to this “sea” of electrons?

A: To explain: 2 properties that are specific to metallic bonds due to this “sea” of electrons.

Q: How does the number of valence electrons vary within a group?

A: Valence electrons are the electrons present in outermost shell of an atom. The number of valence…

Q: in the chloromethane molecule: a) all chemical bonds are ionic b) all bonds are polar covalent c)…

A: Correct answer is (b) all bonds are polar covalent bonds. In chloromethane ( CH3Cl ), C-H bonds and…

Q: 4. How many C atoms have a trigonal planar shape?

A: How many C atom in trigonal planar shape ?

Q: Which would have a larger lattice energy value, K2S or CaS explain?

A: The lattice energy actually depends on the size and charge of the ions The smaller the size and the…

Q: Which following ions has the same electron configuration as a noble gas? A) C B) 02* C) CI* D) P2 E)…

A:

Q: 3. How is the bonding in HBr similar to the bonding in H,? How is the bonding in HBr different than…

A: Electronic configuration: H: 1s1 Br: 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p5

Q: Recognising exceptions to the octet rule.

A:

Q: 9.40: classify the following bonds as ionic, polar covalent, or covalent, and give your reasons: b)…

A: The nature of a bond between two atoms either similar or different depending on the…

Q: Explain the structure of benzene in terms of sigma and pi

A: Benzene structure contain 12 sigma bonds and 03 pi bonds.

Q: What is symmetric bonds and assymmetric bonds ?

A: All C-H bonds are same environment and these four H atoms are go same direction. So it is symmetric…

Q: Explain the concept of Bond Length and Bond Strength ?

A: Bond length is the distance between the nuclei of the two chemically bonded atoms.  It is equal to…

Q: Why are elements at the extreme left and extreme right the most reactive?

A: Given: The elements at the extreme left and extreme right are the most reactive elements.

Q: 5. Which of the following alkali metal halides has the larger lattice energy, and which has the…

A: Lattice energy can be determine by following formula:- Uc =NA*M*Z+Z- /  4π∈r so Uc is invertionaly…

Q: The bond energy of O2 is 498 kJ / mol. What is the maximum wavelength of the photon that has enough…

A: The energy of one mole of photons is = 498 kJ/mol The wavelength of the photon is =?

Q: difference between a Lewis structure and a 3-D structure of a molecule?

A: Given: The objective is to give the difference between a Lewis structure and a 3-D structure…

Q: Consider the following reaction: A2 + B2 → 2AB          ΔH = –377 kJ The bond energy for A2 is half…

A: The reaction given is A2 + B2 -----> 2 AB

Q: 7. Explain the bonding in carbon tetrachloride, CCl-specifically, explain whether it's covalent or…

A:

Q: Each of the chemically active Period 2 elements forms sta-ble compounds that have bonds to…

A: NOTE- As the question contains multiple subparts, We will solve the first subpart for you. To get…

Q: What is the chemical formula of difluoride heptasulfide? * a. FS, b. F2S6 А. c. F2S7 d. F,S2 D. B.

A: Chemical formula: Chemical formula can be described as representation of Chemical composition of…

Q: What are three centered bonds? Give examples of each

A: The bonding of three atoms by one electron pair in a molecular orbital from with the overlap of…

Q: Which atom in the C-F bond has a partial negative charge (δ⁻)? A) F B) C C) Both D) Neither

A: The electronegativity of 'C' is approximately 2.5 and electronegativity of 'F' is 3.98.