4. Please sort the following compounds in order of polarity according to electronegativity. CH,F; CH,CI ; CH,Br ; CH,I

Q: Which atom cannot have an expande octet in molecules? ON O As O P

A: Elements having an empty d-orbitalncan expand its octed in molecules. Here we are given  N, As, P,…

Q: Use Paul ing electronegativities to predict the polaritiesof the bonds (a) P-H. (b) B-H.

A: The polarity of the bond using Pauling scale has to be predicted. The polarity of the bond could be…

Q: : :ö: A) #-0- B) -Ö-: C) -c-: :O: :ö: D) -c- E) #=c-

A: Now, Since carbon is least electronegative, put it at centre and Oxygen and two fluorine atoms are…

Q: 1. Name the compound, draw the electron dot structures. а) Br, b) HCI c) CH,

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: As you go from HF to HI, does the H—X bond become moreor less polar?

A: A permanent polarity present in covalent molecule due to its electronegativity difference between…

Q: 3. SeCl, (Cl is chlorine) a. Valence Electrons: b. Lewis Structure: c. Molecular Geometry:

A: According to VSEPR theory, geometry for species having Electron Pair =4 will have tetrahedral…

Q: 4) a) What do you understand by the following: i) Electronegativity. n) An intermolecular force.

A: Note: Since you have posted two independent questions in the same request, we will solve the first…

Q: arrange the following order of increasing electronegativity B O N C F

A: The electronegativity of atoms depend upon their sizes. In periodic table moving  from left to right…

Q: Which of the following is the most polar bond? O H-F оС -о CI-F O C-F

A: For the given problem we have to find out the most polar bond and we know that polarity of bond is…

Q: Which of the following has the most polar indicated bond (Electronegativites are not necesasry to…

A:

Q: 1) For the given elements, place them in order of INCREASING ELECTRONEGATIVITY: • N, F, O, C 2)…

A: The given four atoms are in the same period of periodic table

Q: Write the Lewis structure for each molecule/ion. CN-

A: Lewis structure: Lewis structure shows the structure of the molecule with valence electrons of an…

Q: Arrange the bonds in each of the following sets in order of increasing polarity: I. C-F, O-F, Be-F…

A: To determine the polarity of a bond we need to calculate the difference in electronegativity between…

Q: Which bond is the most polar? OH-N ОН-С он-о он-а OH-F

A: Polarity is defined as the separation of positive and negative charge between two element that…

Q: Rank the following bonds in order of increasing bond polarity: H−O, H−F, H−P, H−S.

A: Polar covalent bond: If the covalent bond is formed by the atoms of different electronegativity, the…

Q: 2. What is the relationship between magnitude of the dipole arrow and the difference in…

A: Sorry, Bartley don't allow any feature to upload the screen video clips to the student.  Sorry for…

Q: Which bond is longest? a. C-O b. C-P c. C-H d. C-C e. C-N

A: The bond length depends on the size of the attracted atom to the centre atom.

Q: whats the lewis structre for  1.HF 2. N2 3. NH3 4. CH4 5. CF4 6. COCl2 7. ClO3 8. PH4-+

A: lewis structures are diagrams that show the bonding between atoms of a molecule, as well as the lone…

Q: 1. Compare/contrast H20, H30*, and PCI3 in their electron-pair arrangements and molecular…

A: Since you have posted multiple questions, we are entitled to answer the first only.

Q: Liquid Formula Molar Lewis Structure Polar or Strongest Mass Nonpolar Type of IM Methanol CH3OH

A: We have to tell the molar mass, polarity, forces of given molecules and give their Lewis structure

Q: 66. This structure is an example of bond. OC-H o*c-cio C-CI pi O sigma

A: Pi (π) bond formation takes place by  parallel orientation of the two p orbitals and by side by…

Q: Put the following atoms in order from least electronegative (1) to most electronegative (4). Oxygen…

A:

Q: Q3/ A- Give the chemical structure form A-F. 0-CH, OH HNO, HCI (B) less than 5 °C HNO, Fe/HCI (A)…

A: The steps involved in this organic transformation are nitration, reduction of nitro group,…

Q: Arrange the following bonds from least polar to most polar: H-F, H-N, H-O, H-Cl

A: Given  Bond with atom = H- F , H-N , H-O , H-Cl  Arrange least polar to most polar bond = ?

Q: Methane (CH4) is a gas that is found in small quantities in Earth’s atmosphere. Which type of bonds…

A: Valency - It is the combining power of an atom.

Q: Draw the attraction between a water molecule and a nitrite ion, NO2-1 First, draw one molecule and…

A: Let us discuss the structures and bonding.

Q: is a more polar bond than H - C. O N=N O 0 = C O-H

A: Electronegetavity difference ∝ polarityof both atomsMeans , If Electronegativity difference is…

Q: Select (circle) the most electronegative e lement in each set. ( 2 point s each ) a. B C N O b. At…

A: in set a we have elements, B, C, N, O since these all elements are of 2nd period. And we know that…

Q: I2(g) + Br2(g) ---> 2IBr(g) Draw Lewis structures for all reactant and product molecules.

A: Lewis Structure: It is a way of showing bonding between atom of the molecules with the help of its…

Q: Arrange the following atoms from most electronegative (on the top) to least electronegative (on the…

A: electronegativity is defined as a tendency to pull the electron from itself . as the…

Q: Use the symbols δ+ and δ- to indicate the polarity of the highlightedbonds.

A: The polarity of the highlighted bonds -

Q: What are the formal charges on boron and nitrogen in the following structure? :: H -N-H O B = 1-, N…

A: Formula to calculate Formal charge: Formal charge = Number of valence electrons - non bonding…

Q: nt bonds. covalent the polarity of the bond using 8 and 8 symbols for the partial cha the direction…

A: Ionic bond is formed between cation and anion by completely transfer of electrons.while Covalent…

Q: 6- a) Write one resonance structure for the following that satisfies the octet rule. Based on your…

A: For resonance to occur,  two double bonds or one lone pair and one double bond must be conjugated to…

Q: Ist be 1. CH,Br, (C is central) a. Valence Electrons: b. Lewis Structure: C. Molecular Geometry:

A: Compound: CH2Br2 Calculating number of valence electron: Valence electron= (1C*4 e-) + (2H*1 e-) +…

Q: what is the lewis structure of C3PS2H7 and the most electronegative?

A: In  C3PS2H7, sulfur is the most electronegative atom.   Now, Total number of valence electrons in…

Q: Which has the higher electronegativity? C or O? Br or Cl? Pb or H? O or H? C or H?

A:

Q: Which of the following represents the most polar bond? A) B-C             B)    S-OC)    C-O…

A: A polar bond can be defined as the covalent bond in which two atoms having electrons that are…

Q: Part I Directions: Arrange the following substances according to increasing polarity by getting the…

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

Q: HWhich of the following is the best Lewis diagram for the nitrite ion? (NO,) N= 0: %3D N= Ö:

A:

Q: 7. Circle the atom with the greater electronegativity. If the atoms have the same og leiha 5OAG SUg…

A: We are authorized to answer one question at a time, since you have not mentioned which question you…

Q: 8. Use bond energies as found in Table 9.1 of Tro, Fridgen and Shaw and estimate the energy change A…

A:

Q: Of the fol wing is more plausible Lewis structure? H H, O.. c=0-H :Q=N=C-H ► :0-NEC-H H p** -- H…

A:

Q: Which is the most polar bond? a) C-C b) C-H c) N-H d) O-H e) Se-H

A: Polar bond is generally, formed between atoms in which electrons present in the bond are unequally…

Q: 10. Give the steps to determine if a bond is considered nonpolar covalent.

A:

Q: Use Paul ing electronegativit ies to predict the polarities of the bonds (a) P-H. (b) B-H.

A: A covalent bond can be classified into polar covalent bond and nonpolar covalent based on the…

Q: Write the Lewis structure for each molecule/ion.  OH-

A: Write the Lewis structure for each molecule/ion.  OH-

Q: 1. Which is longer-a C-H bond or a C-O bond? 2. Which is shorter-an N-H bond or a C-H bond? 3.…

A: Electronegativity of an atom can be defined as tendency of an atom to attract shared pair of…