Compound Element 1 Element 2 Bond Type (metal or non-metal?) (metal or non-metal?) NO, N: = non-metal 0 = non-metal covalent NaCl SO, PO,

Q: A Lewis structure with placeholder central atom is shown below. If the charge of the molecule is -1,…

A: Answer:- This question is answered by using the simple concept of Lewis structure in which central…

Q: Given the information in the table, which of the statements below are true? 1. X-L is a weaker bond…

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Q: When forming a bond, which ion will aluminum form? A. -5 ion B. 3 ion C. +3 ion D. +5 ion Which…

A: Question 6  Correct Option :   C.  +3 ion Atomic number of aluminium is 13.  Electronic…

Q: By referring only to the periodic table, select (a) the most electronegativeelement in group 6A; (b)…

A: (a) The group 6A contains elements oxygen, sulfur, selenium, tellurium and polonium in the same…

Q: Which bond has the greatest degree of ionic character? a) Н-CI I-CI b) Cl-Cl Vinite o c) d) K-Cl…

A: Ionic bond A bond formed between a metal and a non metal with sufficient electronegativity…

Q: Consider an ionic compound, MX, composed of generic metal M and generic, gaseous halogen X. • The…

A: Heat of formation: M(s) + 1/2X2 (g) ---> MX (s) ΔH°f = -561 kJ/mol Sublimation: M(s) ------>…

Q: of polarity by selecting the correct partial charges. v I-Br F-I v F-Br The most polar bond is

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Q: d. table salt (sodium chloride) Show the electron dot diagrams for the following elements. a. K b.…

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Q: 29. Which of the following pair does not represent resonance structures? :o: O ..0 :CEN-O: 2 0 O…

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Q: Assuming that the distances between the two ions are the same in all cases, which of the following…

A: In this question, we will Identify which ions pairs have smallest electrostatic potential energy.…

Q: Using the periodic table only, arrange the members of eachof the following sets in order of…

A: The size of atom tells the bond strength. As the size of atoms used in bond formation decreases, the…

Q: What determines if an element is going to participate in a covalent bond or not

A: How to decide if an element is going to participate in a covalent bond:

Q: What are electrocovalent compounds

A: We are asked to define electrovalent compounds.

Q: Draw a Lewis structure of the following covalent compounds, using the (fictional) information below.…

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Q: 1)Which type of bond would be expected in molecule of LiF? A)ionic b) polar covalent c)nonpolar…

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

Q: Element Electronegativity H 2.1 S 2.5 Cl 3.0 O 3.5 F 4.0 I 2.5 Si 1.8…

A: 1. EN difference :                                Bond           Electronegativity…

Q: 3. Which of the following species violate the octet rule (are exceptions to octet rule) BF; SO; PCI,…

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

Q: Dinitrogen

A: Average bond energy,  ∆E( NN) = 941kJmol-1  ∆E(N-O) = 201 kJmol-1 ∆E(O=O) = 495 kJmol-1    Formula…

Q: In each of the following groups, which element is the Ost electronegative?which' is the least…

A: Electronegativity :-  It is the property exhibited by bonded atoms. The tendency of an atom to…

Q: 2 Draw dot-and-cross diagrams for the following covalently bonded molecules. Show only the outer…

A: Dot and cross diagram means Lewis dot structure.  In all five molecules are shown in image.

Q: Determine if the elements in the following compounds are metals or non-metals. Then determine the…

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Q: Lewis Electron Dot Symbol (LEDS) of the Bonded atoms Sharing of Electrons Group Number of the…

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Q: I need help with this question a-d

A: Part AThe ion is Y3-, which indicates that the given element accepts 3 electrons and if it can…

Q: I'm not sure how to solve this one.

A: Given: The enthalpy of formation= -529 kJ/mol The enthalpy of sublimation= 111 kJ/mol The ionization…

Q: Use the bond energy to calculate an approximate value of AH for the following reaction. Which is the…

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Q: 17. Identify the atoms that correspond to each of the following electron configurations. Then, write…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: 15. Consider hydrogen carbonate ion (HCO,). After drawing the correct Lewis structure(s), you would…

A: Soln

Q: AP-CI bond is more polar than a P-I bond. O True False A is a cation. ACI2 would have a larger…

A: Bond polarity of bond depends upon the electronegativity difference between two atoms. Higher the…

Q: Predict which bond in each of the following groups will be the most polar. Explain why ? a.) C-F,…

A: Bond polarity is predicted by the Electronegativity values; as moving down the group the…

Q: Once formed, how are coordinate.covalent bonds different from other covalent bonds? a) They are…

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Q: Use bond energies to calculate ΔHrxnΔHrxn for the reaction.…

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Q: Use bond energies to determine the energy change for the following reaction  (-) indicates…

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Q: Match each of the following Given the following information: N, bond energy = 941 kJ/mol , F, bond…

A: Since you asked multiple questions so as per Q&A guidelines of portal I solve first question…

Q: atom and form compound XCl. Distinguish between the physical properties of metal X and XCI

A: Applying basic characteristics of metal and ionic compounds.

Q: Would these be bonds be Ionic, Polar Covalent or Pure Covalent? BN2 MgS OF2 PO4  -3 charge SO2…

A: To determine the type of bond , we need to find the electronegativity difference in the contributing…

Q: Methylene chloride (dichloromethane, CH₂Cl₂) was once a common ingredient in many paint strippers.…

A: When atoms having different electronegativities that share electrons via covalent bond is polar…

Q: 4 Show how each chemical change obeys the octet rule (a) Hydrogen forms H (hydride ion)

A: We are given a Hydrogen atom.

Q: Use bond energies to calculate the heat of reaction: H 0=c=0 + 2N-H H-N- N-H + H- 0-H

A: heat of reaction can be calculated by subtracting the bond energies of products from that of…

Q: The bonds in the polyatomic ion SO42 are classified as A) polar covalent. B) metallic. C) nonpolar…

A: Polar covalent bond :-  A covalent bond between two atoms of dissimilar electronegativities is…

Q: III. Given the following elements, arrange them accordingly: Elements Increasing Electronegativity…

A: In the periodic table, the properties of the element are as follows; Electronegativity of the…

Q: When forming a bond, which ion will aluminum form? A. -5 lon B. 3 ion C. +3 ion D. +5 ion Which…

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Q: Given the following information: Heat of sublimation of Li(s) = 166 kJ/mol Bond energy of HF = 565…

A: Given information:

Q: Which is the more polar bond in each of the following pairsfrom: (a) Br--Cl; (b) F--Cl; (c) H--O;…

A: Polarity of the bond depends upon the electronegativity difference present between the atoms. More…

Q: Choose the correct arrangement of the following bonds in terms of increasing ionic character. (Least…

A: Electronegativity (EN) :-  The tendency of an atom to attract the shared pair of electron more…

Q: hich of the following is expected to have the strongest ionic bond? a. NaF b. NaI c. CsBr d. CsF

A: Various types of bonds are present in molecules. One of them is ionic bond. This is a electrostatic…

Q: Question attached

A: A covalent bond is formed by sharing of electron between two atom. However, the ionic bond is formed…

Q: In an ionic bond, a metal atom loses electron(s) and a nonmetal gains them. What type of ion would…

A: Ionic bonds are formed between metal and non-metal. Metal loses electron and non-metal gains the…

Q: Arrange these bonds in order of their expected bond length and strength: B=N, B=N, B-N the longest -…

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